mirror of
https://github.com/samba-team/samba.git
synced 2024-12-23 17:34:34 +03:00
cd68afe312
Changed "SMB/Netbios" to "SMB/CIFS" in file header.
(This used to be commit 6a58c9bd06
)
465 lines
16 KiB
C
465 lines
16 KiB
C
#ifndef _PROFILE_H_
|
|
#define _PROFILE_H_
|
|
/*
|
|
Unix SMB/CIFS implementation.
|
|
store smbd profiling information in shared memory
|
|
Copyright (C) Andrew Tridgell 1999
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
/*
|
|
* Reasons for cache flush.
|
|
*/
|
|
|
|
#define NUM_FLUSH_REASONS 8 /* Keep this in sync with the enum below. */
|
|
enum flush_reason_enum { SEEK_FLUSH, READ_FLUSH, WRITE_FLUSH, READRAW_FLUSH,
|
|
OPLOCK_RELEASE_FLUSH, CLOSE_FLUSH, SYNC_FLUSH, SIZECHANGE_FLUSH };
|
|
|
|
/* this file defines the profile structure in the profile shared
|
|
memory area */
|
|
|
|
#define PROF_SHMEM_KEY ((key_t)0x07021999)
|
|
#define PROF_SHM_MAGIC 0x6349985
|
|
#define PROF_SHM_VERSION 6
|
|
|
|
/* time values in the following structure are in microseconds */
|
|
|
|
struct profile_stats {
|
|
/* general counters */
|
|
unsigned smb_count; /* how many SMB packets we have processed */
|
|
unsigned uid_changes; /* how many times we change our effective uid */
|
|
/* system call counters */
|
|
unsigned syscall_opendir_count;
|
|
unsigned syscall_opendir_time;
|
|
unsigned syscall_readdir_count;
|
|
unsigned syscall_readdir_time;
|
|
unsigned syscall_mkdir_count;
|
|
unsigned syscall_mkdir_time;
|
|
unsigned syscall_rmdir_count;
|
|
unsigned syscall_rmdir_time;
|
|
unsigned syscall_closedir_count;
|
|
unsigned syscall_closedir_time;
|
|
unsigned syscall_open_count;
|
|
unsigned syscall_open_time;
|
|
unsigned syscall_close_count;
|
|
unsigned syscall_close_time;
|
|
unsigned syscall_read_count;
|
|
unsigned syscall_read_time;
|
|
unsigned syscall_read_bytes; /* bytes read with read syscall */
|
|
unsigned syscall_write_count;
|
|
unsigned syscall_write_time;
|
|
unsigned syscall_write_bytes; /* bytes written with write syscall */
|
|
unsigned syscall_lseek_count;
|
|
unsigned syscall_lseek_time;
|
|
unsigned syscall_rename_count;
|
|
unsigned syscall_rename_time;
|
|
unsigned syscall_fsync_count;
|
|
unsigned syscall_fsync_time;
|
|
unsigned syscall_stat_count;
|
|
unsigned syscall_stat_time;
|
|
unsigned syscall_fstat_count;
|
|
unsigned syscall_fstat_time;
|
|
unsigned syscall_lstat_count;
|
|
unsigned syscall_lstat_time;
|
|
unsigned syscall_unlink_count;
|
|
unsigned syscall_unlink_time;
|
|
unsigned syscall_chmod_count;
|
|
unsigned syscall_chmod_time;
|
|
unsigned syscall_fchmod_count;
|
|
unsigned syscall_fchmod_time;
|
|
unsigned syscall_chown_count;
|
|
unsigned syscall_chown_time;
|
|
unsigned syscall_fchown_count;
|
|
unsigned syscall_fchown_time;
|
|
unsigned syscall_chdir_count;
|
|
unsigned syscall_chdir_time;
|
|
unsigned syscall_getwd_count;
|
|
unsigned syscall_getwd_time;
|
|
unsigned syscall_utime_count;
|
|
unsigned syscall_utime_time;
|
|
unsigned syscall_ftruncate_count;
|
|
unsigned syscall_ftruncate_time;
|
|
unsigned syscall_fcntl_lock_count;
|
|
unsigned syscall_fcntl_lock_time;
|
|
unsigned syscall_readlink_count;
|
|
unsigned syscall_readlink_time;
|
|
unsigned syscall_symlink_count;
|
|
unsigned syscall_symlink_time;
|
|
unsigned syscall_link_count;
|
|
unsigned syscall_link_time;
|
|
unsigned syscall_mknod_count;
|
|
unsigned syscall_mknod_time;
|
|
/* stat cache counters */
|
|
unsigned statcache_lookups;
|
|
unsigned statcache_misses;
|
|
unsigned statcache_hits;
|
|
/* write cache counters */
|
|
unsigned writecache_read_hits;
|
|
unsigned writecache_abutted_writes;
|
|
unsigned writecache_total_writes;
|
|
unsigned writecache_non_oplock_writes;
|
|
unsigned writecache_direct_writes;
|
|
unsigned writecache_init_writes;
|
|
unsigned writecache_flushed_writes[NUM_FLUSH_REASONS];
|
|
unsigned writecache_num_perfect_writes;
|
|
unsigned writecache_num_write_caches;
|
|
unsigned writecache_allocated_write_caches;
|
|
/* counters for individual SMB types */
|
|
unsigned SMBmkdir_count; /* create directory */
|
|
unsigned SMBmkdir_time;
|
|
unsigned SMBrmdir_count; /* delete directory */
|
|
unsigned SMBrmdir_time;
|
|
unsigned SMBopen_count; /* open file */
|
|
unsigned SMBopen_time;
|
|
unsigned SMBcreate_count; /* create file */
|
|
unsigned SMBcreate_time;
|
|
unsigned SMBclose_count; /* close file */
|
|
unsigned SMBclose_time;
|
|
unsigned SMBflush_count; /* flush file */
|
|
unsigned SMBflush_time;
|
|
unsigned SMBunlink_count; /* delete file */
|
|
unsigned SMBunlink_time;
|
|
unsigned SMBmv_count; /* rename file */
|
|
unsigned SMBmv_time;
|
|
unsigned SMBgetatr_count; /* get file attributes */
|
|
unsigned SMBgetatr_time;
|
|
unsigned SMBsetatr_count; /* set file attributes */
|
|
unsigned SMBsetatr_time;
|
|
unsigned SMBread_count; /* read from file */
|
|
unsigned SMBread_time;
|
|
unsigned SMBwrite_count; /* write to file */
|
|
unsigned SMBwrite_time;
|
|
unsigned SMBlock_count; /* lock byte range */
|
|
unsigned SMBlock_time;
|
|
unsigned SMBunlock_count; /* unlock byte range */
|
|
unsigned SMBunlock_time;
|
|
unsigned SMBctemp_count; /* create temporary file */
|
|
unsigned SMBctemp_time;
|
|
/* SMBmknew stats are currently combined with SMBcreate */
|
|
unsigned SMBmknew_count; /* make new file */
|
|
unsigned SMBmknew_time;
|
|
unsigned SMBchkpth_count; /* check directory path */
|
|
unsigned SMBchkpth_time;
|
|
unsigned SMBexit_count; /* process exit */
|
|
unsigned SMBexit_time;
|
|
unsigned SMBlseek_count; /* seek */
|
|
unsigned SMBlseek_time;
|
|
unsigned SMBlockread_count; /* Lock a range and read */
|
|
unsigned SMBlockread_time;
|
|
unsigned SMBwriteunlock_count; /* Unlock a range then write */
|
|
unsigned SMBwriteunlock_time;
|
|
unsigned SMBreadbraw_count; /* read a block of data with no smb header */
|
|
unsigned SMBreadbraw_time;
|
|
unsigned SMBreadBmpx_count; /* read block multiplexed */
|
|
unsigned SMBreadBmpx_time;
|
|
unsigned SMBreadBs_count; /* read block (secondary response) */
|
|
unsigned SMBreadBs_time;
|
|
unsigned SMBwritebraw_count; /* write a block of data with no smb header */
|
|
unsigned SMBwritebraw_time;
|
|
unsigned SMBwriteBmpx_count; /* write block multiplexed */
|
|
unsigned SMBwriteBmpx_time;
|
|
unsigned SMBwriteBs_count; /* write block (secondary request) */
|
|
unsigned SMBwriteBs_time;
|
|
unsigned SMBwritec_count; /* secondary write request */
|
|
unsigned SMBwritec_time;
|
|
unsigned SMBsetattrE_count; /* set file attributes expanded */
|
|
unsigned SMBsetattrE_time;
|
|
unsigned SMBgetattrE_count; /* get file attributes expanded */
|
|
unsigned SMBgetattrE_time;
|
|
unsigned SMBlockingX_count; /* lock/unlock byte ranges and X */
|
|
unsigned SMBlockingX_time;
|
|
unsigned SMBtrans_count; /* transaction - name, bytes in/out */
|
|
unsigned SMBtrans_time;
|
|
unsigned SMBtranss_count; /* transaction (secondary request/response) */
|
|
unsigned SMBtranss_time;
|
|
unsigned SMBioctl_count; /* IOCTL */
|
|
unsigned SMBioctl_time;
|
|
unsigned SMBioctls_count; /* IOCTL (secondary request/response) */
|
|
unsigned SMBioctls_time;
|
|
unsigned SMBcopy_count; /* copy */
|
|
unsigned SMBcopy_time;
|
|
unsigned SMBmove_count; /* move */
|
|
unsigned SMBmove_time;
|
|
unsigned SMBecho_count; /* echo */
|
|
unsigned SMBecho_time;
|
|
unsigned SMBwriteclose_count; /* write a file then close it */
|
|
unsigned SMBwriteclose_time;
|
|
unsigned SMBopenX_count; /* open and X */
|
|
unsigned SMBopenX_time;
|
|
unsigned SMBreadX_count; /* read and X */
|
|
unsigned SMBreadX_time;
|
|
unsigned SMBwriteX_count; /* write and X */
|
|
unsigned SMBwriteX_time;
|
|
unsigned SMBtrans2_count; /* TRANS2 protocol set */
|
|
unsigned SMBtrans2_time;
|
|
unsigned SMBtranss2_count; /* TRANS2 protocol set, secondary command */
|
|
unsigned SMBtranss2_time;
|
|
unsigned SMBfindclose_count; /* Terminate a TRANSACT2_FINDFIRST */
|
|
unsigned SMBfindclose_time;
|
|
unsigned SMBfindnclose_count; /* Terminate a TRANSACT2_FINDNOTIFYFIRST */
|
|
unsigned SMBfindnclose_time;
|
|
unsigned SMBtcon_count; /* tree connect */
|
|
unsigned SMBtcon_time;
|
|
unsigned SMBtdis_count; /* tree disconnect */
|
|
unsigned SMBtdis_time;
|
|
unsigned SMBnegprot_count; /* negotiate protocol */
|
|
unsigned SMBnegprot_time;
|
|
unsigned SMBsesssetupX_count; /* Session Set Up & X (including User Logon) */
|
|
unsigned SMBsesssetupX_time;
|
|
unsigned SMBulogoffX_count; /* user logoff */
|
|
unsigned SMBulogoffX_time;
|
|
unsigned SMBtconX_count; /* tree connect and X*/
|
|
unsigned SMBtconX_time;
|
|
unsigned SMBdskattr_count; /* get disk attributes */
|
|
unsigned SMBdskattr_time;
|
|
unsigned SMBsearch_count; /* search directory */
|
|
unsigned SMBsearch_time;
|
|
/* SBMffirst stats combined with SMBsearch */
|
|
unsigned SMBffirst_count; /* find first */
|
|
unsigned SMBffirst_time;
|
|
/* SBMfunique stats combined with SMBsearch */
|
|
unsigned SMBfunique_count; /* find unique */
|
|
unsigned SMBfunique_time;
|
|
unsigned SMBfclose_count; /* find close */
|
|
unsigned SMBfclose_time;
|
|
unsigned SMBnttrans_count; /* NT transact */
|
|
unsigned SMBnttrans_time;
|
|
unsigned SMBnttranss_count; /* NT transact secondary */
|
|
unsigned SMBnttranss_time;
|
|
unsigned SMBntcreateX_count; /* NT create and X */
|
|
unsigned SMBntcreateX_time;
|
|
unsigned SMBntcancel_count; /* NT cancel */
|
|
unsigned SMBntcancel_time;
|
|
unsigned SMBsplopen_count; /* open print spool file */
|
|
unsigned SMBsplopen_time;
|
|
unsigned SMBsplwr_count; /* write to print spool file */
|
|
unsigned SMBsplwr_time;
|
|
unsigned SMBsplclose_count; /* close print spool file */
|
|
unsigned SMBsplclose_time;
|
|
unsigned SMBsplretq_count; /* return print queue */
|
|
unsigned SMBsplretq_time;
|
|
unsigned SMBsends_count; /* send single block message */
|
|
unsigned SMBsends_time;
|
|
unsigned SMBsendb_count; /* send broadcast message */
|
|
unsigned SMBsendb_time;
|
|
unsigned SMBfwdname_count; /* forward user name */
|
|
unsigned SMBfwdname_time;
|
|
unsigned SMBcancelf_count; /* cancel forward */
|
|
unsigned SMBcancelf_time;
|
|
unsigned SMBgetmac_count; /* get machine name */
|
|
unsigned SMBgetmac_time;
|
|
unsigned SMBsendstrt_count; /* send start of multi-block message */
|
|
unsigned SMBsendstrt_time;
|
|
unsigned SMBsendend_count; /* send end of multi-block message */
|
|
unsigned SMBsendend_time;
|
|
unsigned SMBsendtxt_count; /* send text of multi-block message */
|
|
unsigned SMBsendtxt_time;
|
|
unsigned SMBinvalid_count; /* invalid command */
|
|
unsigned SMBinvalid_time;
|
|
/* Pathworks setdir command */
|
|
unsigned pathworks_setdir_count;
|
|
unsigned pathworks_setdir_time;
|
|
/* These are the TRANS2 sub commands */
|
|
unsigned Trans2_open_count;
|
|
unsigned Trans2_open_time;
|
|
unsigned Trans2_findfirst_count;
|
|
unsigned Trans2_findfirst_time;
|
|
unsigned Trans2_findnext_count;
|
|
unsigned Trans2_findnext_time;
|
|
unsigned Trans2_qfsinfo_count;
|
|
unsigned Trans2_qfsinfo_time;
|
|
unsigned Trans2_setfsinfo_count;
|
|
unsigned Trans2_setfsinfo_time;
|
|
unsigned Trans2_qpathinfo_count;
|
|
unsigned Trans2_qpathinfo_time;
|
|
unsigned Trans2_setpathinfo_count;
|
|
unsigned Trans2_setpathinfo_time;
|
|
unsigned Trans2_qfileinfo_count;
|
|
unsigned Trans2_qfileinfo_time;
|
|
unsigned Trans2_setfileinfo_count;
|
|
unsigned Trans2_setfileinfo_time;
|
|
unsigned Trans2_fsctl_count;
|
|
unsigned Trans2_fsctl_time;
|
|
unsigned Trans2_ioctl_count;
|
|
unsigned Trans2_ioctl_time;
|
|
unsigned Trans2_findnotifyfirst_count;
|
|
unsigned Trans2_findnotifyfirst_time;
|
|
unsigned Trans2_findnotifynext_count;
|
|
unsigned Trans2_findnotifynext_time;
|
|
unsigned Trans2_mkdir_count;
|
|
unsigned Trans2_mkdir_time;
|
|
unsigned Trans2_session_setup_count;
|
|
unsigned Trans2_session_setup_time;
|
|
unsigned Trans2_get_dfs_referral_count;
|
|
unsigned Trans2_get_dfs_referral_time;
|
|
unsigned Trans2_report_dfs_inconsistancy_count;
|
|
unsigned Trans2_report_dfs_inconsistancy_time;
|
|
/* These are the NT transact sub commands. */
|
|
unsigned NT_transact_create_count;
|
|
unsigned NT_transact_create_time;
|
|
unsigned NT_transact_ioctl_count;
|
|
unsigned NT_transact_ioctl_time;
|
|
unsigned NT_transact_set_security_desc_count;
|
|
unsigned NT_transact_set_security_desc_time;
|
|
unsigned NT_transact_notify_change_count;
|
|
unsigned NT_transact_notify_change_time;
|
|
unsigned NT_transact_rename_count;
|
|
unsigned NT_transact_rename_time;
|
|
unsigned NT_transact_query_security_desc_count;
|
|
unsigned NT_transact_query_security_desc_time;
|
|
/* These are ACL manipulation calls */
|
|
unsigned get_nt_acl_count;
|
|
unsigned get_nt_acl_time;
|
|
unsigned fget_nt_acl_count;
|
|
unsigned fget_nt_acl_time;
|
|
unsigned set_nt_acl_count;
|
|
unsigned set_nt_acl_time;
|
|
unsigned fset_nt_acl_count;
|
|
unsigned fset_nt_acl_time;
|
|
unsigned chmod_acl_count;
|
|
unsigned chmod_acl_time;
|
|
unsigned fchmod_acl_count;
|
|
unsigned fchmod_acl_time;
|
|
/* These are nmbd stats */
|
|
unsigned name_release_count;
|
|
unsigned name_release_time;
|
|
unsigned name_refresh_count;
|
|
unsigned name_refresh_time;
|
|
unsigned name_registration_count;
|
|
unsigned name_registration_time;
|
|
unsigned node_status_count;
|
|
unsigned node_status_time;
|
|
unsigned name_query_count;
|
|
unsigned name_query_time;
|
|
unsigned host_announce_count;
|
|
unsigned host_announce_time;
|
|
unsigned workgroup_announce_count;
|
|
unsigned workgroup_announce_time;
|
|
unsigned local_master_announce_count;
|
|
unsigned local_master_announce_time;
|
|
unsigned master_browser_announce_count;
|
|
unsigned master_browser_announce_time;
|
|
unsigned lm_host_announce_count;
|
|
unsigned lm_host_announce_time;
|
|
unsigned get_backup_list_count;
|
|
unsigned get_backup_list_time;
|
|
unsigned reset_browser_count;
|
|
unsigned reset_browser_time;
|
|
unsigned announce_request_count;
|
|
unsigned announce_request_time;
|
|
unsigned lm_announce_request_count;
|
|
unsigned lm_announce_request_time;
|
|
unsigned domain_logon_count;
|
|
unsigned domain_logon_time;
|
|
unsigned sync_browse_lists_count;
|
|
unsigned sync_browse_lists_time;
|
|
unsigned run_elections_count;
|
|
unsigned run_elections_time;
|
|
unsigned election_count;
|
|
unsigned election_time;
|
|
};
|
|
|
|
struct profile_header {
|
|
int prof_shm_magic;
|
|
int prof_shm_version;
|
|
struct profile_stats stats;
|
|
};
|
|
|
|
extern struct profile_header *profile_h;
|
|
extern struct profile_stats *profile_p;
|
|
extern struct timeval profile_starttime;
|
|
extern struct timeval profile_endtime;
|
|
extern struct timeval profile_starttime_nested;
|
|
extern struct timeval profile_endtime_nested;
|
|
extern BOOL do_profile_flag;
|
|
extern BOOL do_profile_times;
|
|
|
|
/* these are helper macros - do not call them directly in the code
|
|
* use the DO_PROFILE_* START_PROFILE and END_PROFILE ones
|
|
* below which test for the profile flage first
|
|
*/
|
|
#define INC_PROFILE_COUNT(x) profile_p->x++
|
|
#define DEC_PROFILE_COUNT(x) profile_p->x--
|
|
#define ADD_PROFILE_COUNT(x,y) profile_p->x += (y)
|
|
#define PROFILE_TIME \
|
|
((profile_endtime.tv_sec - profile_starttime.tv_sec) *1000000 + \
|
|
((int)profile_endtime.tv_usec - (int)profile_starttime.tv_usec))
|
|
#define PROFILE_TIME_NESTED \
|
|
((profile_endtime_nested.tv_sec - profile_starttime_nested.tv_sec) *1000000 + \
|
|
((int)profile_endtime_nested.tv_usec - (int)profile_starttime_nested.tv_usec))
|
|
|
|
#ifdef WITH_PROFILE
|
|
#define DO_PROFILE_INC(x) \
|
|
if (do_profile_flag) { \
|
|
INC_PROFILE_COUNT(x); \
|
|
}
|
|
#define DO_PROFILE_DEC(x) \
|
|
if (do_profile_flag) { \
|
|
DEC_PROFILE_COUNT(x); \
|
|
}
|
|
#define DO_PROFILE_DEC_INC(x,y) \
|
|
if (do_profile_flag) { \
|
|
DEC_PROFILE_COUNT(x); \
|
|
INC_PROFILE_COUNT(y); \
|
|
}
|
|
#define DO_PROFILE_ADD(x,n) \
|
|
if (do_profile_flag) { \
|
|
ADD_PROFILE_COUNT(x,n); \
|
|
}
|
|
#define START_PROFILE(x) \
|
|
if (do_profile_flag) { \
|
|
if (do_profile_times) \
|
|
GetTimeOfDay(&profile_starttime); \
|
|
INC_PROFILE_COUNT(x##_count); \
|
|
}
|
|
#define START_PROFILE_NESTED(x) \
|
|
if (do_profile_flag) { \
|
|
if (do_profile_times) \
|
|
GetTimeOfDay(&profile_starttime_nested); \
|
|
INC_PROFILE_COUNT(x##_count); \
|
|
}
|
|
#define START_PROFILE_BYTES(x,n) \
|
|
if (do_profile_flag) { \
|
|
if (do_profile_times) \
|
|
GetTimeOfDay(&profile_starttime); \
|
|
INC_PROFILE_COUNT(x##_count); \
|
|
ADD_PROFILE_COUNT(x##_bytes,n); \
|
|
}
|
|
#define END_PROFILE(x) \
|
|
if (do_profile_times) { \
|
|
GetTimeOfDay(&profile_endtime); \
|
|
ADD_PROFILE_COUNT(x##_time,PROFILE_TIME); \
|
|
}
|
|
#define END_PROFILE_NESTED(x) \
|
|
if (do_profile_times) { \
|
|
GetTimeOfDay(&profile_endtime_nested); \
|
|
ADD_PROFILE_COUNT(x##_time,PROFILE_TIME_NESTED); \
|
|
}
|
|
#else
|
|
#define DO_PROFILE_INC(x)
|
|
#define DO_PROFILE_DEC(x)
|
|
#define DO_PROFILE_DEC_INC(x,y)
|
|
#define DO_PROFILE_ADD(x,n)
|
|
#define START_PROFILE(x)
|
|
#define START_PROFILE_NESTED(x)
|
|
#define START_PROFILE_BYTES(x,n)
|
|
#define END_PROFILE(x)
|
|
#define END_PROFILE_NESTED(x)
|
|
#endif
|
|
|
|
#endif
|