2013-08-09 19:51:26 +04:00
/*
* Copyright ( c ) 2013 Trond Myklebust < Trond . Myklebust @ netapp . com >
*/
# undef TRACE_SYSTEM
# define TRACE_SYSTEM nfs4
# if !defined(_TRACE_NFS4_H) || defined(TRACE_HEADER_MULTI_READ)
# define _TRACE_NFS4_H
# include <linux/tracepoint.h>
# define show_nfsv4_errors(error) \
__print_symbolic ( error , \
{ NFS4_OK , " OK " } , \
/* Mapped by nfs4_stat_to_errno() */ \
{ - EPERM , " EPERM " } , \
{ - ENOENT , " ENOENT " } , \
{ - EIO , " EIO " } , \
{ - ENXIO , " ENXIO " } , \
{ - EACCES , " EACCES " } , \
{ - EEXIST , " EEXIST " } , \
{ - EXDEV , " EXDEV " } , \
{ - ENOTDIR , " ENOTDIR " } , \
{ - EISDIR , " EISDIR " } , \
{ - EFBIG , " EFBIG " } , \
{ - ENOSPC , " ENOSPC " } , \
{ - EROFS , " EROFS " } , \
{ - EMLINK , " EMLINK " } , \
{ - ENAMETOOLONG , " ENAMETOOLONG " } , \
{ - ENOTEMPTY , " ENOTEMPTY " } , \
{ - EDQUOT , " EDQUOT " } , \
{ - ESTALE , " ESTALE " } , \
{ - EBADHANDLE , " EBADHANDLE " } , \
{ - EBADCOOKIE , " EBADCOOKIE " } , \
{ - ENOTSUPP , " ENOTSUPP " } , \
{ - ETOOSMALL , " ETOOSMALL " } , \
{ - EREMOTEIO , " EREMOTEIO " } , \
{ - EBADTYPE , " EBADTYPE " } , \
{ - EAGAIN , " EAGAIN " } , \
{ - ELOOP , " ELOOP " } , \
{ - EOPNOTSUPP , " EOPNOTSUPP " } , \
{ - EDEADLK , " EDEADLK " } , \
/* RPC errors */ \
{ - ENOMEM , " ENOMEM " } , \
{ - EKEYEXPIRED , " EKEYEXPIRED " } , \
{ - ETIMEDOUT , " ETIMEDOUT " } , \
{ - ERESTARTSYS , " ERESTARTSYS " } , \
{ - ECONNREFUSED , " ECONNREFUSED " } , \
{ - ECONNRESET , " ECONNRESET " } , \
{ - ENETUNREACH , " ENETUNREACH " } , \
{ - EHOSTUNREACH , " EHOSTUNREACH " } , \
{ - EHOSTDOWN , " EHOSTDOWN " } , \
{ - EPIPE , " EPIPE " } , \
{ - EPFNOSUPPORT , " EPFNOSUPPORT " } , \
{ - EPROTONOSUPPORT , " EPROTONOSUPPORT " } , \
/* NFSv4 native errors */ \
{ - NFS4ERR_ACCESS , " ACCESS " } , \
{ - NFS4ERR_ATTRNOTSUPP , " ATTRNOTSUPP " } , \
{ - NFS4ERR_ADMIN_REVOKED , " ADMIN_REVOKED " } , \
{ - NFS4ERR_BACK_CHAN_BUSY , " BACK_CHAN_BUSY " } , \
{ - NFS4ERR_BADCHAR , " BADCHAR " } , \
{ - NFS4ERR_BADHANDLE , " BADHANDLE " } , \
{ - NFS4ERR_BADIOMODE , " BADIOMODE " } , \
{ - NFS4ERR_BADLAYOUT , " BADLAYOUT " } , \
{ - NFS4ERR_BADLABEL , " BADLABEL " } , \
{ - NFS4ERR_BADNAME , " BADNAME " } , \
{ - NFS4ERR_BADOWNER , " BADOWNER " } , \
{ - NFS4ERR_BADSESSION , " BADSESSION " } , \
{ - NFS4ERR_BADSLOT , " BADSLOT " } , \
{ - NFS4ERR_BADTYPE , " BADTYPE " } , \
{ - NFS4ERR_BADXDR , " BADXDR " } , \
{ - NFS4ERR_BAD_COOKIE , " BAD_COOKIE " } , \
{ - NFS4ERR_BAD_HIGH_SLOT , " BAD_HIGH_SLOT " } , \
{ - NFS4ERR_BAD_RANGE , " BAD_RANGE " } , \
{ - NFS4ERR_BAD_SEQID , " BAD_SEQID " } , \
{ - NFS4ERR_BAD_SESSION_DIGEST , " BAD_SESSION_DIGEST " } , \
{ - NFS4ERR_BAD_STATEID , " BAD_STATEID " } , \
{ - NFS4ERR_CB_PATH_DOWN , " CB_PATH_DOWN " } , \
{ - NFS4ERR_CLID_INUSE , " CLID_INUSE " } , \
{ - NFS4ERR_CLIENTID_BUSY , " CLIENTID_BUSY " } , \
{ - NFS4ERR_COMPLETE_ALREADY , " COMPLETE_ALREADY " } , \
{ - NFS4ERR_CONN_NOT_BOUND_TO_SESSION , \
" CONN_NOT_BOUND_TO_SESSION " } , \
{ - NFS4ERR_DEADLOCK , " DEADLOCK " } , \
{ - NFS4ERR_DEADSESSION , " DEAD_SESSION " } , \
{ - NFS4ERR_DELAY , " DELAY " } , \
{ - NFS4ERR_DELEG_ALREADY_WANTED , \
" DELEG_ALREADY_WANTED " } , \
{ - NFS4ERR_DELEG_REVOKED , " DELEG_REVOKED " } , \
{ - NFS4ERR_DENIED , " DENIED " } , \
{ - NFS4ERR_DIRDELEG_UNAVAIL , " DIRDELEG_UNAVAIL " } , \
{ - NFS4ERR_DQUOT , " DQUOT " } , \
{ - NFS4ERR_ENCR_ALG_UNSUPP , " ENCR_ALG_UNSUPP " } , \
{ - NFS4ERR_EXIST , " EXIST " } , \
{ - NFS4ERR_EXPIRED , " EXPIRED " } , \
{ - NFS4ERR_FBIG , " FBIG " } , \
{ - NFS4ERR_FHEXPIRED , " FHEXPIRED " } , \
{ - NFS4ERR_FILE_OPEN , " FILE_OPEN " } , \
{ - NFS4ERR_GRACE , " GRACE " } , \
{ - NFS4ERR_HASH_ALG_UNSUPP , " HASH_ALG_UNSUPP " } , \
{ - NFS4ERR_INVAL , " INVAL " } , \
{ - NFS4ERR_IO , " IO " } , \
{ - NFS4ERR_ISDIR , " ISDIR " } , \
{ - NFS4ERR_LAYOUTTRYLATER , " LAYOUTTRYLATER " } , \
{ - NFS4ERR_LAYOUTUNAVAILABLE , " LAYOUTUNAVAILABLE " } , \
{ - NFS4ERR_LEASE_MOVED , " LEASE_MOVED " } , \
{ - NFS4ERR_LOCKED , " LOCKED " } , \
{ - NFS4ERR_LOCKS_HELD , " LOCKS_HELD " } , \
{ - NFS4ERR_LOCK_RANGE , " LOCK_RANGE " } , \
{ - NFS4ERR_MINOR_VERS_MISMATCH , " MINOR_VERS_MISMATCH " } , \
{ - NFS4ERR_MLINK , " MLINK " } , \
{ - NFS4ERR_MOVED , " MOVED " } , \
{ - NFS4ERR_NAMETOOLONG , " NAMETOOLONG " } , \
{ - NFS4ERR_NOENT , " NOENT " } , \
{ - NFS4ERR_NOFILEHANDLE , " NOFILEHANDLE " } , \
{ - NFS4ERR_NOMATCHING_LAYOUT , " NOMATCHING_LAYOUT " } , \
{ - NFS4ERR_NOSPC , " NOSPC " } , \
{ - NFS4ERR_NOTDIR , " NOTDIR " } , \
{ - NFS4ERR_NOTEMPTY , " NOTEMPTY " } , \
{ - NFS4ERR_NOTSUPP , " NOTSUPP " } , \
{ - NFS4ERR_NOT_ONLY_OP , " NOT_ONLY_OP " } , \
{ - NFS4ERR_NOT_SAME , " NOT_SAME " } , \
{ - NFS4ERR_NO_GRACE , " NO_GRACE " } , \
{ - NFS4ERR_NXIO , " NXIO " } , \
{ - NFS4ERR_OLD_STATEID , " OLD_STATEID " } , \
{ - NFS4ERR_OPENMODE , " OPENMODE " } , \
{ - NFS4ERR_OP_ILLEGAL , " OP_ILLEGAL " } , \
{ - NFS4ERR_OP_NOT_IN_SESSION , " OP_NOT_IN_SESSION " } , \
{ - NFS4ERR_PERM , " PERM " } , \
{ - NFS4ERR_PNFS_IO_HOLE , " PNFS_IO_HOLE " } , \
{ - NFS4ERR_PNFS_NO_LAYOUT , " PNFS_NO_LAYOUT " } , \
{ - NFS4ERR_RECALLCONFLICT , " RECALLCONFLICT " } , \
{ - NFS4ERR_RECLAIM_BAD , " RECLAIM_BAD " } , \
{ - NFS4ERR_RECLAIM_CONFLICT , " RECLAIM_CONFLICT " } , \
{ - NFS4ERR_REJECT_DELEG , " REJECT_DELEG " } , \
{ - NFS4ERR_REP_TOO_BIG , " REP_TOO_BIG " } , \
{ - NFS4ERR_REP_TOO_BIG_TO_CACHE , \
" REP_TOO_BIG_TO_CACHE " } , \
{ - NFS4ERR_REQ_TOO_BIG , " REQ_TOO_BIG " } , \
{ - NFS4ERR_RESOURCE , " RESOURCE " } , \
{ - NFS4ERR_RESTOREFH , " RESTOREFH " } , \
{ - NFS4ERR_RETRY_UNCACHED_REP , " RETRY_UNCACHED_REP " } , \
{ - NFS4ERR_RETURNCONFLICT , " RETURNCONFLICT " } , \
{ - NFS4ERR_ROFS , " ROFS " } , \
{ - NFS4ERR_SAME , " SAME " } , \
{ - NFS4ERR_SHARE_DENIED , " SHARE_DENIED " } , \
{ - NFS4ERR_SEQUENCE_POS , " SEQUENCE_POS " } , \
{ - NFS4ERR_SEQ_FALSE_RETRY , " SEQ_FALSE_RETRY " } , \
{ - NFS4ERR_SEQ_MISORDERED , " SEQ_MISORDERED " } , \
{ - NFS4ERR_SERVERFAULT , " SERVERFAULT " } , \
{ - NFS4ERR_STALE , " STALE " } , \
{ - NFS4ERR_STALE_CLIENTID , " STALE_CLIENTID " } , \
{ - NFS4ERR_STALE_STATEID , " STALE_STATEID " } , \
{ - NFS4ERR_SYMLINK , " SYMLINK " } , \
{ - NFS4ERR_TOOSMALL , " TOOSMALL " } , \
{ - NFS4ERR_TOO_MANY_OPS , " TOO_MANY_OPS " } , \
{ - NFS4ERR_UNKNOWN_LAYOUTTYPE , " UNKNOWN_LAYOUTTYPE " } , \
{ - NFS4ERR_UNSAFE_COMPOUND , " UNSAFE_COMPOUND " } , \
{ - NFS4ERR_WRONGSEC , " WRONGSEC " } , \
{ - NFS4ERR_WRONG_CRED , " WRONG_CRED " } , \
{ - NFS4ERR_WRONG_TYPE , " WRONG_TYPE " } , \
{ - NFS4ERR_XDEV , " XDEV " } )
2013-08-13 00:19:27 +04:00
# define show_open_flags(flags) \
__print_flags ( flags , " | " , \
{ O_CREAT , " O_CREAT " } , \
{ O_EXCL , " O_EXCL " } , \
{ O_TRUNC , " O_TRUNC " } , \
{ O_DIRECT , " O_DIRECT " } )
# define show_fmode_flags(mode) \
__print_flags ( mode , " | " , \
{ ( ( __force unsigned long ) FMODE_READ ) , " READ " } , \
{ ( ( __force unsigned long ) FMODE_WRITE ) , " WRITE " } , \
{ ( ( __force unsigned long ) FMODE_EXEC ) , " EXEC " } )
2013-08-13 21:01:39 +04:00
# define show_nfs_fattr_flags(valid) \
__print_flags ( ( unsigned long ) valid , " | " , \
{ NFS_ATTR_FATTR_TYPE , " TYPE " } , \
{ NFS_ATTR_FATTR_MODE , " MODE " } , \
{ NFS_ATTR_FATTR_NLINK , " NLINK " } , \
{ NFS_ATTR_FATTR_OWNER , " OWNER " } , \
{ NFS_ATTR_FATTR_GROUP , " GROUP " } , \
{ NFS_ATTR_FATTR_RDEV , " RDEV " } , \
{ NFS_ATTR_FATTR_SIZE , " SIZE " } , \
{ NFS_ATTR_FATTR_FSID , " FSID " } , \
{ NFS_ATTR_FATTR_FILEID , " FILEID " } , \
{ NFS_ATTR_FATTR_ATIME , " ATIME " } , \
{ NFS_ATTR_FATTR_MTIME , " MTIME " } , \
{ NFS_ATTR_FATTR_CTIME , " CTIME " } , \
{ NFS_ATTR_FATTR_CHANGE , " CHANGE " } , \
{ NFS_ATTR_FATTR_OWNER_NAME , " OWNER_NAME " } , \
{ NFS_ATTR_FATTR_GROUP_NAME , " GROUP_NAME " } )
2013-08-09 19:51:26 +04:00
DECLARE_EVENT_CLASS ( nfs4_clientid_event ,
TP_PROTO (
const struct nfs_client * clp ,
int error
) ,
TP_ARGS ( clp , error ) ,
TP_STRUCT__entry (
__string ( dstaddr ,
rpc_peeraddr2str ( clp - > cl_rpcclient ,
RPC_DISPLAY_ADDR ) )
__field ( int , error )
) ,
TP_fast_assign (
__entry - > error = error ;
__assign_str ( dstaddr ,
rpc_peeraddr2str ( clp - > cl_rpcclient ,
RPC_DISPLAY_ADDR ) ) ;
) ,
TP_printk (
" error=%d (%s) dstaddr=%s " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
__get_str ( dstaddr )
)
) ;
# define DEFINE_NFS4_CLIENTID_EVENT(name) \
DEFINE_EVENT ( nfs4_clientid_event , name , \
TP_PROTO ( \
const struct nfs_client * clp , \
int error \
) , \
TP_ARGS ( clp , error ) )
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_setclientid ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_setclientid_confirm ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_renew ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_renew_async ) ;
# ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_exchange_id ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_create_session ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_destroy_session ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_destroy_clientid ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_bind_conn_to_session ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_sequence ) ;
DEFINE_NFS4_CLIENTID_EVENT ( nfs4_reclaim_complete ) ;
2013-08-15 01:58:28 +04:00
TRACE_EVENT ( nfs4_setup_sequence ,
TP_PROTO (
const struct nfs4_session * session ,
const struct nfs4_sequence_args * args
) ,
TP_ARGS ( session , args ) ,
TP_STRUCT__entry (
__field ( unsigned int , session )
__field ( unsigned int , slot_nr )
__field ( unsigned int , seq_nr )
__field ( unsigned int , highest_used_slotid )
) ,
TP_fast_assign (
const struct nfs4_slot * sa_slot = args - > sa_slot ;
__entry - > session = nfs_session_id_hash ( & session - > sess_id ) ;
__entry - > slot_nr = sa_slot - > slot_nr ;
__entry - > seq_nr = sa_slot - > seq_nr ;
__entry - > highest_used_slotid =
sa_slot - > table - > highest_used_slotid ;
) ,
TP_printk (
" session=0x%08x slot_nr=%u seq_nr=%u "
" highest_used_slotid=%u " ,
__entry - > session ,
__entry - > slot_nr ,
__entry - > seq_nr ,
__entry - > highest_used_slotid
)
) ;
# define show_nfs4_sequence_status_flags(status) \
__print_flags ( ( unsigned long ) status , " | " , \
{ SEQ4_STATUS_CB_PATH_DOWN , " CB_PATH_DOWN " } , \
{ SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING , \
" CB_GSS_CONTEXTS_EXPIRING " } , \
{ SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED , \
" CB_GSS_CONTEXTS_EXPIRED " } , \
{ SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED , \
" EXPIRED_ALL_STATE_REVOKED " } , \
{ SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED , \
" EXPIRED_SOME_STATE_REVOKED " } , \
{ SEQ4_STATUS_ADMIN_STATE_REVOKED , \
" ADMIN_STATE_REVOKED " } , \
{ SEQ4_STATUS_RECALLABLE_STATE_REVOKED , \
" RECALLABLE_STATE_REVOKED " } , \
{ SEQ4_STATUS_LEASE_MOVED , " LEASE_MOVED " } , \
{ SEQ4_STATUS_RESTART_RECLAIM_NEEDED , \
" RESTART_RECLAIM_NEEDED " } , \
{ SEQ4_STATUS_CB_PATH_DOWN_SESSION , \
" CB_PATH_DOWN_SESSION " } , \
{ SEQ4_STATUS_BACKCHANNEL_FAULT , \
" BACKCHANNEL_FAULT " } )
TRACE_EVENT ( nfs4_sequence_done ,
TP_PROTO (
const struct nfs4_session * session ,
const struct nfs4_sequence_res * res
) ,
TP_ARGS ( session , res ) ,
TP_STRUCT__entry (
__field ( unsigned int , session )
__field ( unsigned int , slot_nr )
__field ( unsigned int , seq_nr )
__field ( unsigned int , highest_slotid )
__field ( unsigned int , target_highest_slotid )
__field ( unsigned int , status_flags )
__field ( int , error )
) ,
TP_fast_assign (
const struct nfs4_slot * sr_slot = res - > sr_slot ;
__entry - > session = nfs_session_id_hash ( & session - > sess_id ) ;
__entry - > slot_nr = sr_slot - > slot_nr ;
__entry - > seq_nr = sr_slot - > seq_nr ;
__entry - > highest_slotid = res - > sr_highest_slotid ;
__entry - > target_highest_slotid =
res - > sr_target_highest_slotid ;
__entry - > error = res - > sr_status ;
) ,
TP_printk (
" error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
" highest_slotid=%u target_highest_slotid=%u "
" status_flags=%u (%s) " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
__entry - > session ,
__entry - > slot_nr ,
__entry - > seq_nr ,
__entry - > highest_slotid ,
__entry - > target_highest_slotid ,
__entry - > status_flags ,
show_nfs4_sequence_status_flags ( __entry - > status_flags )
)
) ;
struct cb_sequenceargs ;
struct cb_sequenceres ;
TRACE_EVENT ( nfs4_cb_sequence ,
TP_PROTO (
const struct cb_sequenceargs * args ,
const struct cb_sequenceres * res ,
__be32 status
) ,
TP_ARGS ( args , res , status ) ,
TP_STRUCT__entry (
__field ( unsigned int , session )
__field ( unsigned int , slot_nr )
__field ( unsigned int , seq_nr )
__field ( unsigned int , highest_slotid )
__field ( unsigned int , cachethis )
__field ( int , error )
) ,
TP_fast_assign (
__entry - > session = nfs_session_id_hash ( & args - > csa_sessionid ) ;
__entry - > slot_nr = args - > csa_slotid ;
__entry - > seq_nr = args - > csa_sequenceid ;
__entry - > highest_slotid = args - > csa_highestslotid ;
__entry - > cachethis = args - > csa_cachethis ;
__entry - > error = - be32_to_cpu ( status ) ;
) ,
TP_printk (
" error=%d (%s) session=0x%08x slot_nr=%u seq_nr=%u "
" highest_slotid=%u " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
__entry - > session ,
__entry - > slot_nr ,
__entry - > seq_nr ,
__entry - > highest_slotid
)
) ;
2013-08-09 19:51:26 +04:00
# endif /* CONFIG_NFS_V4_1 */
2013-08-13 00:19:27 +04:00
DECLARE_EVENT_CLASS ( nfs4_open_event ,
TP_PROTO (
const struct nfs_open_context * ctx ,
int flags ,
int error
) ,
TP_ARGS ( ctx , flags , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( unsigned int , flags )
__field ( unsigned int , fmode )
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( u64 , dir )
__string ( name , ctx - > dentry - > d_name . name )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
__field ( int , openstateid_seq )
__field ( u32 , openstateid_hash )
2013-08-13 00:19:27 +04:00
) ,
TP_fast_assign (
const struct nfs4_state * state = ctx - > state ;
const struct inode * inode = NULL ;
__entry - > error = error ;
__entry - > flags = flags ;
__entry - > fmode = ( __force unsigned int ) ctx - > mode ;
__entry - > dev = ctx - > dentry - > d_sb - > s_dev ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
if ( ! IS_ERR_OR_NULL ( state ) ) {
2013-08-13 00:19:27 +04:00
inode = state - > inode ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
__entry - > openstateid_seq =
be32_to_cpu ( state - > open_stateid . seqid ) ;
__entry - > openstateid_hash =
nfs_stateid_hash ( & state - > open_stateid ) ;
} else {
__entry - > stateid_seq = 0 ;
__entry - > stateid_hash = 0 ;
__entry - > openstateid_seq = 0 ;
__entry - > openstateid_hash = 0 ;
}
2013-08-13 00:19:27 +04:00
if ( inode ! = NULL ) {
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
} else {
__entry - > fileid = 0 ;
__entry - > fhandle = 0 ;
}
2015-03-18 01:25:59 +03:00
__entry - > dir = NFS_FILEID ( d_inode ( ctx - > dentry - > d_parent ) ) ;
2013-08-13 00:19:27 +04:00
__assign_str ( name , ctx - > dentry - > d_name . name ) ;
) ,
TP_printk (
" error=%d (%s) flags=%d (%s) fmode=%s "
" fileid=%02x:%02x:%llu fhandle=0x%08x "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" name=%02x:%02x:%llu/%s stateid=%d:0x%08x "
" openstateid=%d:0x%08x " ,
2013-08-13 00:19:27 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
__entry - > flags ,
show_open_flags ( __entry - > flags ) ,
show_fmode_flags ( __entry - > fmode ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > dir ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__get_str ( name ) ,
__entry - > stateid_seq , __entry - > stateid_hash ,
__entry - > openstateid_seq , __entry - > openstateid_hash
2013-08-13 00:19:27 +04:00
)
) ;
# define DEFINE_NFS4_OPEN_EVENT(name) \
DEFINE_EVENT ( nfs4_open_event , name , \
TP_PROTO ( \
const struct nfs_open_context * ctx , \
int flags , \
int error \
) , \
TP_ARGS ( ctx , flags , error ) )
DEFINE_NFS4_OPEN_EVENT ( nfs4_open_reclaim ) ;
DEFINE_NFS4_OPEN_EVENT ( nfs4_open_expired ) ;
DEFINE_NFS4_OPEN_EVENT ( nfs4_open_file ) ;
TRACE_EVENT ( nfs4_close ,
TP_PROTO (
const struct nfs4_state * state ,
const struct nfs_closeargs * args ,
const struct nfs_closeres * res ,
int error
) ,
TP_ARGS ( state , args , res , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( unsigned int , fmode )
__field ( int , error )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-13 00:19:27 +04:00
) ,
TP_fast_assign (
const struct inode * inode = state - > inode ;
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > fmode = ( __force unsigned int ) state - > state ;
__entry - > error = error ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( args - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & args - > stateid ) ;
2013-08-13 00:19:27 +04:00
) ,
TP_printk (
" error=%d (%s) fmode=%s fileid=%02x:%02x:%llu "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" fhandle=0x%08x openstateid=%d:0x%08x " ,
2013-08-13 00:19:27 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
__entry - > fmode ? show_fmode_flags ( __entry - > fmode ) :
" closed " ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-13 00:19:27 +04:00
)
) ;
2013-08-13 00:35:20 +04:00
# define show_lock_cmd(type) \
__print_symbolic ( ( int ) type , \
{ F_GETLK , " GETLK " } , \
{ F_SETLK , " SETLK " } , \
{ F_SETLKW , " SETLKW " } )
# define show_lock_type(type) \
__print_symbolic ( ( int ) type , \
{ F_RDLCK , " RDLCK " } , \
{ F_WRLCK , " WRLCK " } , \
{ F_UNLCK , " UNLCK " } )
DECLARE_EVENT_CLASS ( nfs4_lock_event ,
TP_PROTO (
const struct file_lock * request ,
const struct nfs4_state * state ,
int cmd ,
int error
) ,
TP_ARGS ( request , state , cmd , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( int , cmd )
__field ( char , type )
__field ( loff_t , start )
__field ( loff_t , end )
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-13 00:35:20 +04:00
) ,
TP_fast_assign (
const struct inode * inode = state - > inode ;
__entry - > error = error ;
__entry - > cmd = cmd ;
__entry - > type = request - > fl_type ;
__entry - > start = request - > fl_start ;
__entry - > end = request - > fl_end ;
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
2013-08-13 00:35:20 +04:00
) ,
TP_printk (
" error=%d (%s) cmd=%s:%s range=%lld:%lld "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" fileid=%02x:%02x:%llu fhandle=0x%08x "
" stateid=%d:0x%08x " ,
2013-08-13 00:35:20 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
show_lock_cmd ( __entry - > cmd ) ,
show_lock_type ( __entry - > type ) ,
( long long ) __entry - > start ,
( long long ) __entry - > end ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-13 00:35:20 +04:00
)
) ;
# define DEFINE_NFS4_LOCK_EVENT(name) \
DEFINE_EVENT ( nfs4_lock_event , name , \
TP_PROTO ( \
const struct file_lock * request , \
const struct nfs4_state * state , \
int cmd , \
int error \
) , \
TP_ARGS ( request , state , cmd , error ) )
DEFINE_NFS4_LOCK_EVENT ( nfs4_get_lock ) ;
DEFINE_NFS4_LOCK_EVENT ( nfs4_unlock ) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
TRACE_EVENT ( nfs4_set_lock ,
TP_PROTO (
const struct file_lock * request ,
const struct nfs4_state * state ,
const nfs4_stateid * lockstateid ,
int cmd ,
int error
) ,
TP_ARGS ( request , state , lockstateid , cmd , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( int , cmd )
__field ( char , type )
__field ( loff_t , start )
__field ( loff_t , end )
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
__field ( int , lockstateid_seq )
__field ( u32 , lockstateid_hash )
) ,
TP_fast_assign (
const struct inode * inode = state - > inode ;
__entry - > error = error ;
__entry - > cmd = cmd ;
__entry - > type = request - > fl_type ;
__entry - > start = request - > fl_start ;
__entry - > end = request - > fl_end ;
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
__entry - > lockstateid_seq =
be32_to_cpu ( lockstateid - > seqid ) ;
__entry - > lockstateid_hash =
nfs_stateid_hash ( lockstateid ) ;
) ,
TP_printk (
" error=%d (%s) cmd=%s:%s range=%lld:%lld "
" fileid=%02x:%02x:%llu fhandle=0x%08x "
" stateid=%d:0x%08x lockstateid=%d:0x%08x " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
show_lock_cmd ( __entry - > cmd ) ,
show_lock_type ( __entry - > type ) ,
( long long ) __entry - > start ,
( long long ) __entry - > end ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash ,
__entry - > lockstateid_seq , __entry - > lockstateid_hash
)
) ;
2013-08-13 18:36:56 +04:00
DECLARE_EVENT_CLASS ( nfs4_set_delegation_event ,
TP_PROTO (
const struct inode * inode ,
fmode_t fmode
) ,
TP_ARGS ( inode , fmode ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( unsigned int , fmode )
) ,
TP_fast_assign (
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > fmode = ( __force unsigned int ) fmode ;
) ,
TP_printk (
" fmode=%s fileid=%02x:%02x:%llu fhandle=0x%08x " ,
show_fmode_flags ( __entry - > fmode ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle
)
) ;
# define DEFINE_NFS4_SET_DELEGATION_EVENT(name) \
DEFINE_EVENT ( nfs4_set_delegation_event , name , \
TP_PROTO ( \
const struct inode * inode , \
fmode_t fmode \
) , \
TP_ARGS ( inode , fmode ) )
DEFINE_NFS4_SET_DELEGATION_EVENT ( nfs4_set_delegation ) ;
DEFINE_NFS4_SET_DELEGATION_EVENT ( nfs4_reclaim_delegation ) ;
TRACE_EVENT ( nfs4_delegreturn_exit ,
TP_PROTO (
const struct nfs4_delegreturnargs * args ,
const struct nfs4_delegreturnres * res ,
int error
) ,
TP_ARGS ( args , res , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( int , error )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-13 18:36:56 +04:00
) ,
TP_fast_assign (
__entry - > dev = res - > server - > s_dev ;
__entry - > fhandle = nfs_fhandle_hash ( args - > fhandle ) ;
__entry - > error = error ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( args - > stateid - > seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( args - > stateid ) ;
2013-08-13 18:36:56 +04:00
) ,
TP_printk (
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" error=%d (%s) dev=%02x:%02x fhandle=0x%08x "
" stateid=%d:0x%08x " ,
2013-08-13 18:36:56 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-13 18:36:56 +04:00
)
) ;
2013-08-21 05:59:40 +04:00
# ifdef CONFIG_NFS_V4_1
DECLARE_EVENT_CLASS ( nfs4_test_stateid_event ,
TP_PROTO (
const struct nfs4_state * state ,
const struct nfs4_lock_state * lsp ,
int error
) ,
TP_ARGS ( state , lsp , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-21 05:59:40 +04:00
) ,
TP_fast_assign (
const struct inode * inode = state - > inode ;
__entry - > error = error ;
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
2013-08-21 05:59:40 +04:00
) ,
TP_printk (
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
" stateid=%d:0x%08x " ,
2013-08-21 05:59:40 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-21 05:59:40 +04:00
)
) ;
# define DEFINE_NFS4_TEST_STATEID_EVENT(name) \
DEFINE_EVENT ( nfs4_test_stateid_event , name , \
TP_PROTO ( \
const struct nfs4_state * state , \
const struct nfs4_lock_state * lsp , \
int error \
) , \
TP_ARGS ( state , lsp , error ) )
DEFINE_NFS4_TEST_STATEID_EVENT ( nfs4_test_delegation_stateid ) ;
DEFINE_NFS4_TEST_STATEID_EVENT ( nfs4_test_open_stateid ) ;
DEFINE_NFS4_TEST_STATEID_EVENT ( nfs4_test_lock_stateid ) ;
# endif /* CONFIG_NFS_V4_1 */
2013-08-13 00:45:55 +04:00
DECLARE_EVENT_CLASS ( nfs4_lookup_event ,
TP_PROTO (
const struct inode * dir ,
const struct qstr * name ,
int error
) ,
TP_ARGS ( dir , name , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( int , error )
__field ( u64 , dir )
__string ( name , name - > name )
) ,
TP_fast_assign (
__entry - > dev = dir - > i_sb - > s_dev ;
__entry - > dir = NFS_FILEID ( dir ) ;
__entry - > error = error ;
__assign_str ( name , name - > name ) ;
) ,
TP_printk (
" error=%d (%s) name=%02x:%02x:%llu/%s " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > dir ,
__get_str ( name )
)
) ;
# define DEFINE_NFS4_LOOKUP_EVENT(name) \
DEFINE_EVENT ( nfs4_lookup_event , name , \
TP_PROTO ( \
const struct inode * dir , \
const struct qstr * name , \
int error \
) , \
TP_ARGS ( dir , name , error ) )
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_lookup ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_symlink ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_mkdir ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_mknod ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_remove ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_get_fs_locations ) ;
DEFINE_NFS4_LOOKUP_EVENT ( nfs4_secinfo ) ;
2013-08-13 01:08:26 +04:00
TRACE_EVENT ( nfs4_rename ,
TP_PROTO (
const struct inode * olddir ,
const struct qstr * oldname ,
const struct inode * newdir ,
const struct qstr * newname ,
int error
) ,
TP_ARGS ( olddir , oldname , newdir , newname , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( int , error )
__field ( u64 , olddir )
__string ( oldname , oldname - > name )
__field ( u64 , newdir )
__string ( newname , newname - > name )
) ,
TP_fast_assign (
__entry - > dev = olddir - > i_sb - > s_dev ;
__entry - > olddir = NFS_FILEID ( olddir ) ;
__entry - > newdir = NFS_FILEID ( newdir ) ;
__entry - > error = error ;
__assign_str ( oldname , oldname - > name ) ;
__assign_str ( newname , newname - > name ) ;
) ,
TP_printk (
" error=%d (%s) oldname=%02x:%02x:%llu/%s "
" newname=%02x:%02x:%llu/%s " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > olddir ,
__get_str ( oldname ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > newdir ,
__get_str ( newname )
)
) ;
2013-08-13 00:58:42 +04:00
DECLARE_EVENT_CLASS ( nfs4_inode_event ,
TP_PROTO (
const struct inode * inode ,
int error
) ,
TP_ARGS ( inode , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( int , error )
) ,
TP_fast_assign (
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > error = error ;
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle
)
) ;
# define DEFINE_NFS4_INODE_EVENT(name) \
DEFINE_EVENT ( nfs4_inode_event , name , \
TP_PROTO ( \
const struct inode * inode , \
int error \
) , \
TP_ARGS ( inode , error ) )
DEFINE_NFS4_INODE_EVENT ( nfs4_access ) ;
DEFINE_NFS4_INODE_EVENT ( nfs4_readlink ) ;
DEFINE_NFS4_INODE_EVENT ( nfs4_readdir ) ;
DEFINE_NFS4_INODE_EVENT ( nfs4_get_acl ) ;
DEFINE_NFS4_INODE_EVENT ( nfs4_set_acl ) ;
# ifdef CONFIG_NFS_V4_SECURITY_LABEL
DEFINE_NFS4_INODE_EVENT ( nfs4_get_security_label ) ;
DEFINE_NFS4_INODE_EVENT ( nfs4_set_security_label ) ;
# endif /* CONFIG_NFS_V4_SECURITY_LABEL */
2013-08-13 18:36:56 +04:00
DEFINE_NFS4_INODE_EVENT ( nfs4_recall_delegation ) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
DECLARE_EVENT_CLASS ( nfs4_inode_stateid_event ,
TP_PROTO (
const struct inode * inode ,
const nfs4_stateid * stateid ,
int error
) ,
TP_ARGS ( inode , stateid , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( int , error )
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
) ,
TP_fast_assign (
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > error = error ;
__entry - > stateid_seq =
be32_to_cpu ( stateid - > seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( stateid ) ;
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
" stateid=%d:0x%08x " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
__entry - > stateid_seq , __entry - > stateid_hash
)
) ;
# define DEFINE_NFS4_INODE_STATEID_EVENT(name) \
DEFINE_EVENT ( nfs4_inode_stateid_event , name , \
TP_PROTO ( \
const struct inode * inode , \
const nfs4_stateid * stateid , \
int error \
) , \
TP_ARGS ( inode , stateid , error ) )
DEFINE_NFS4_INODE_STATEID_EVENT ( nfs4_setattr ) ;
DEFINE_NFS4_INODE_STATEID_EVENT ( nfs4_delegreturn ) ;
2013-08-13 00:58:42 +04:00
2013-08-13 21:01:39 +04:00
DECLARE_EVENT_CLASS ( nfs4_getattr_event ,
TP_PROTO (
const struct nfs_server * server ,
const struct nfs_fh * fhandle ,
const struct nfs_fattr * fattr ,
int error
) ,
TP_ARGS ( server , fhandle , fattr , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( unsigned int , valid )
__field ( int , error )
) ,
TP_fast_assign (
__entry - > dev = server - > s_dev ;
__entry - > valid = fattr - > valid ;
__entry - > fhandle = nfs_fhandle_hash ( fhandle ) ;
__entry - > fileid = ( fattr - > valid & NFS_ATTR_FATTR_FILEID ) ? fattr - > fileid : 0 ;
__entry - > error = error ;
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
" valid=%s " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
show_nfs_fattr_flags ( __entry - > valid )
)
) ;
# define DEFINE_NFS4_GETATTR_EVENT(name) \
DEFINE_EVENT ( nfs4_getattr_event , name , \
TP_PROTO ( \
const struct nfs_server * server , \
const struct nfs_fh * fhandle , \
const struct nfs_fattr * fattr , \
int error \
) , \
TP_ARGS ( server , fhandle , fattr , error ) )
DEFINE_NFS4_GETATTR_EVENT ( nfs4_getattr ) ;
DEFINE_NFS4_GETATTR_EVENT ( nfs4_lookup_root ) ;
DEFINE_NFS4_GETATTR_EVENT ( nfs4_fsinfo ) ;
2015-08-21 04:07:54 +03:00
DECLARE_EVENT_CLASS ( nfs4_inode_callback_event ,
TP_PROTO (
const struct nfs_client * clp ,
const struct nfs_fh * fhandle ,
const struct inode * inode ,
int error
) ,
TP_ARGS ( clp , fhandle , inode , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__string ( dstaddr , clp ?
rpc_peeraddr2str ( clp - > cl_rpcclient ,
RPC_DISPLAY_ADDR ) : " unknown " )
) ,
TP_fast_assign (
__entry - > error = error ;
__entry - > fhandle = nfs_fhandle_hash ( fhandle ) ;
if ( inode ! = NULL ) {
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > dev = inode - > i_sb - > s_dev ;
} else {
__entry - > fileid = 0 ;
__entry - > dev = 0 ;
}
__assign_str ( dstaddr , clp ?
rpc_peeraddr2str ( clp - > cl_rpcclient ,
RPC_DISPLAY_ADDR ) : " unknown " )
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
" dstaddr=%s " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
__get_str ( dstaddr )
)
) ;
# define DEFINE_NFS4_INODE_CALLBACK_EVENT(name) \
DEFINE_EVENT ( nfs4_inode_callback_event , name , \
TP_PROTO ( \
const struct nfs_client * clp , \
const struct nfs_fh * fhandle , \
const struct inode * inode , \
int error \
) , \
TP_ARGS ( clp , fhandle , inode , error ) )
DEFINE_NFS4_INODE_CALLBACK_EVENT ( nfs4_cb_getattr ) ;
2015-08-21 04:43:14 +03:00
DEFINE_NFS4_INODE_CALLBACK_EVENT ( nfs4_cb_layoutrecall_inode ) ;
2015-08-21 04:07:54 +03:00
2013-08-13 19:34:01 +04:00
DECLARE_EVENT_CLASS ( nfs4_idmap_event ,
TP_PROTO (
const char * name ,
int len ,
u32 id ,
int error
) ,
TP_ARGS ( name , len , id , error ) ,
TP_STRUCT__entry (
__field ( int , error )
__field ( u32 , id )
__dynamic_array ( char , name , len > 0 ? len + 1 : 1 )
) ,
TP_fast_assign (
if ( len < 0 )
len = 0 ;
__entry - > error = error < 0 ? error : 0 ;
__entry - > id = id ;
memcpy ( __get_dynamic_array ( name ) , name , len ) ;
( ( char * ) __get_dynamic_array ( name ) ) [ len ] = 0 ;
) ,
TP_printk (
" error=%d id=%u name=%s " ,
__entry - > error ,
__entry - > id ,
__get_str ( name )
)
) ;
# define DEFINE_NFS4_IDMAP_EVENT(name) \
DEFINE_EVENT ( nfs4_idmap_event , name , \
TP_PROTO ( \
const char * name , \
int len , \
u32 id , \
int error \
) , \
TP_ARGS ( name , len , id , error ) )
DEFINE_NFS4_IDMAP_EVENT ( nfs4_map_name_to_uid ) ;
DEFINE_NFS4_IDMAP_EVENT ( nfs4_map_group_to_gid ) ;
DEFINE_NFS4_IDMAP_EVENT ( nfs4_map_uid_to_name ) ;
DEFINE_NFS4_IDMAP_EVENT ( nfs4_map_gid_to_group ) ;
2013-08-14 23:31:28 +04:00
DECLARE_EVENT_CLASS ( nfs4_read_event ,
TP_PROTO (
2014-06-09 19:48:35 +04:00
const struct nfs_pgio_header * hdr ,
2013-08-14 23:31:28 +04:00
int error
) ,
2014-06-09 19:48:35 +04:00
TP_ARGS ( hdr , error ) ,
2013-08-14 23:31:28 +04:00
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( loff_t , offset )
__field ( size_t , count )
__field ( int , error )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-14 23:31:28 +04:00
) ,
TP_fast_assign (
2014-06-09 19:48:35 +04:00
const struct inode * inode = hdr - > inode ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
const struct nfs4_state * state =
hdr - > args . context - > state ;
2013-08-14 23:31:28 +04:00
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
2014-06-09 19:48:35 +04:00
__entry - > offset = hdr - > args . offset ;
__entry - > count = hdr - > args . count ;
2013-08-14 23:31:28 +04:00
__entry - > error = error ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
2013-08-14 23:31:28 +04:00
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" offset=%lld count=%zu stateid=%d:0x%08x " ,
2013-08-14 23:31:28 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
( long long ) __entry - > offset ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > count ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-14 23:31:28 +04:00
)
) ;
# define DEFINE_NFS4_READ_EVENT(name) \
DEFINE_EVENT ( nfs4_read_event , name , \
TP_PROTO ( \
2014-06-09 19:48:35 +04:00
const struct nfs_pgio_header * hdr , \
2013-08-14 23:31:28 +04:00
int error \
) , \
2014-06-09 19:48:35 +04:00
TP_ARGS ( hdr , error ) )
2013-08-14 23:31:28 +04:00
DEFINE_NFS4_READ_EVENT ( nfs4_read ) ;
# ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_READ_EVENT ( nfs4_pnfs_read ) ;
# endif /* CONFIG_NFS_V4_1 */
DECLARE_EVENT_CLASS ( nfs4_write_event ,
TP_PROTO (
2014-06-09 19:48:35 +04:00
const struct nfs_pgio_header * hdr ,
2013-08-14 23:31:28 +04:00
int error
) ,
2014-06-09 19:48:35 +04:00
TP_ARGS ( hdr , error ) ,
2013-08-14 23:31:28 +04:00
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( loff_t , offset )
__field ( size_t , count )
__field ( int , error )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
2013-08-14 23:31:28 +04:00
) ,
TP_fast_assign (
2014-06-09 19:48:35 +04:00
const struct inode * inode = hdr - > inode ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
const struct nfs4_state * state =
hdr - > args . context - > state ;
2013-08-14 23:31:28 +04:00
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
2014-06-09 19:48:35 +04:00
__entry - > offset = hdr - > args . offset ;
__entry - > count = hdr - > args . count ;
2013-08-14 23:31:28 +04:00
__entry - > error = error ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
2013-08-14 23:31:28 +04:00
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" offset=%lld count=%zu stateid=%d:0x%08x " ,
2013-08-14 23:31:28 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
( long long ) __entry - > offset ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > count ,
__entry - > stateid_seq , __entry - > stateid_hash
2013-08-14 23:31:28 +04:00
)
) ;
# define DEFINE_NFS4_WRITE_EVENT(name) \
DEFINE_EVENT ( nfs4_write_event , name , \
TP_PROTO ( \
2014-06-09 19:48:35 +04:00
const struct nfs_pgio_header * hdr , \
2013-08-14 23:31:28 +04:00
int error \
) , \
2014-06-09 19:48:35 +04:00
TP_ARGS ( hdr , error ) )
2013-08-14 23:31:28 +04:00
DEFINE_NFS4_WRITE_EVENT ( nfs4_write ) ;
# ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_WRITE_EVENT ( nfs4_pnfs_write ) ;
# endif /* CONFIG_NFS_V4_1 */
DECLARE_EVENT_CLASS ( nfs4_commit_event ,
TP_PROTO (
const struct nfs_commit_data * data ,
int error
) ,
TP_ARGS ( data , error ) ,
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( loff_t , offset )
__field ( size_t , count )
__field ( int , error )
) ,
TP_fast_assign (
const struct inode * inode = data - > inode ;
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > offset = data - > args . offset ;
__entry - > count = data - > args . count ;
__entry - > error = error ;
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
" offset=%lld count=%zu " ,
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
( long long ) __entry - > offset ,
__entry - > count
)
) ;
# define DEFINE_NFS4_COMMIT_EVENT(name) \
DEFINE_EVENT ( nfs4_commit_event , name , \
TP_PROTO ( \
const struct nfs_commit_data * data , \
int error \
) , \
TP_ARGS ( data , error ) )
DEFINE_NFS4_COMMIT_EVENT ( nfs4_commit ) ;
# ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_COMMIT_EVENT ( nfs4_pnfs_commit_ds ) ;
2013-08-15 00:36:51 +04:00
# define show_pnfs_iomode(iomode) \
__print_symbolic ( iomode , \
{ IOMODE_READ , " READ " } , \
{ IOMODE_RW , " RW " } , \
{ IOMODE_ANY , " ANY " } )
TRACE_EVENT ( nfs4_layoutget ,
TP_PROTO (
const struct nfs_open_context * ctx ,
const struct pnfs_layout_range * args ,
const struct pnfs_layout_range * res ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
const nfs4_stateid * layout_stateid ,
2013-08-15 00:36:51 +04:00
int error
) ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
TP_ARGS ( ctx , args , res , layout_stateid , error ) ,
2013-08-15 00:36:51 +04:00
TP_STRUCT__entry (
__field ( dev_t , dev )
__field ( u32 , fhandle )
__field ( u64 , fileid )
__field ( u32 , iomode )
__field ( u64 , offset )
__field ( u64 , count )
__field ( int , error )
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__field ( int , stateid_seq )
__field ( u32 , stateid_hash )
__field ( int , layoutstateid_seq )
__field ( u32 , layoutstateid_hash )
2013-08-15 00:36:51 +04:00
) ,
TP_fast_assign (
2015-03-18 01:25:59 +03:00
const struct inode * inode = d_inode ( ctx - > dentry ) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
const struct nfs4_state * state = ctx - > state ;
2013-08-15 00:36:51 +04:00
__entry - > dev = inode - > i_sb - > s_dev ;
__entry - > fileid = NFS_FILEID ( inode ) ;
__entry - > fhandle = nfs_fhandle_hash ( NFS_FH ( inode ) ) ;
__entry - > iomode = args - > iomode ;
__entry - > offset = args - > offset ;
__entry - > count = args - > length ;
__entry - > error = error ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
__entry - > stateid_seq =
be32_to_cpu ( state - > stateid . seqid ) ;
__entry - > stateid_hash =
nfs_stateid_hash ( & state - > stateid ) ;
if ( ! error ) {
__entry - > layoutstateid_seq =
be32_to_cpu ( layout_stateid - > seqid ) ;
__entry - > layoutstateid_hash =
nfs_stateid_hash ( layout_stateid ) ;
} else {
__entry - > layoutstateid_seq = 0 ;
__entry - > layoutstateid_hash = 0 ;
}
2013-08-15 00:36:51 +04:00
) ,
TP_printk (
" error=%d (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
" iomode=%s offset=%llu count=%llu stateid=%d:0x%08x "
" layoutstateid=%d:0x%08x " ,
2013-08-15 00:36:51 +04:00
__entry - > error ,
show_nfsv4_errors ( __entry - > error ) ,
MAJOR ( __entry - > dev ) , MINOR ( __entry - > dev ) ,
( unsigned long long ) __entry - > fileid ,
__entry - > fhandle ,
show_pnfs_iomode ( __entry - > iomode ) ,
( unsigned long long ) __entry - > offset ,
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
( unsigned long long ) __entry - > count ,
__entry - > stateid_seq , __entry - > stateid_hash ,
__entry - > layoutstateid_seq , __entry - > layoutstateid_hash
2013-08-15 00:36:51 +04:00
)
) ;
Adding stateid information to tracepoints
Operations to which stateid information is added:
close, delegreturn, open, read, setattr, layoutget, layoutcommit, test_stateid,
write, lock, locku, lockt
Format is "stateid=<seqid>:<crc32 hash stateid.other>", also "openstateid=",
"layoutstateid=", and "lockstateid=" for open_file, layoutget, set_lock
tracepoints.
New function is added to internal.h, nfs_stateid_hash(), to compute the hash
trace_nfs4_setattr() is moved from nfs4_do_setattr() to _nfs4_do_setattr()
to get access to stateid.
trace_nfs4_setattr and trace_nfs4_delegreturn are changed from INODE_EVENT
to new event type, INODE_STATEID_EVENT which is same as INODE_EVENT but adds
stateid information
for locking tracepoints, moved trace_nfs4_set_lock() into _nfs4_do_setlk()
to get access to stateid information, and removed trace_nfs4_lock_reclaim(),
trace_nfs4_lock_expired() as they call into _nfs4_do_setlk() and both were
previously same LOCK_EVENT type.
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-24 21:29:41 +03:00
DEFINE_NFS4_INODE_STATEID_EVENT ( nfs4_layoutcommit ) ;
DEFINE_NFS4_INODE_STATEID_EVENT ( nfs4_layoutreturn ) ;
2015-08-20 23:40:47 +03:00
DEFINE_NFS4_INODE_EVENT ( nfs4_layoutreturn_on_close ) ;
2013-08-15 00:36:51 +04:00
2013-08-14 23:31:28 +04:00
# endif /* CONFIG_NFS_V4_1 */
2013-08-09 19:51:26 +04:00
# endif /* _TRACE_NFS4_H */
# undef TRACE_INCLUDE_PATH
# define TRACE_INCLUDE_PATH .
# define TRACE_INCLUDE_FILE nfs4trace
/* This part must be outside protection */
# include <trace/define_trace.h>