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linux/fs/nfs
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Trond Myklebust 75aa038d9f pNFS: Fix the pnfs block driver's calculation of layoutget size 
[ Upstream commit 8a6291bf3b0eae1bf26621e6419a91682f2d6227 ]

Instead of relying on the value of the 'bytes_left' field, we should
calculate the layout size based on the offset of the request that is
being written out.

Reported-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Fixes: 954998b60caa ("NFS: Fix error handling for O_DIRECT write scheduling")
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Tested-by: Benjamin Coddington <bcodding@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-25 15:35:18 -08:00
..
blocklayout
pNFS: Fix the pnfs block driver's calculation of layoutget size
2024-01-25 15:35:18 -08:00
filelayout
pNFS/filelayout: treat GETDEVICEINFO errors as layout failure
2023-02-15 11:07:54 -05:00
flexfilelayout
pNFS/flexfiles: Check the layout validity in ff_layout_mirror_prepare_stats
2023-10-18 14:42:09 -04:00
cache_lib.c
…
cache_lib.h
…
callback_proc.c
nfs: convert to ctime accessor functions
2023-07-24 10:30:01 +02:00
callback_xdr.c
SUNRPC: Use per-CPU counters to tally server RPC counts
2023-02-20 09:20:32 -05:00
callback.c
SUNRPC: Add enum svc_auth_status
2023-08-29 17:45:22 -04:00
callback.h
…
client.c
NFS/pNFS: Set the connect timeout for the pNFS flexfiles driver
2023-08-24 13:24:15 -04:00
delegation.c
nfs: use locks_inode_context helper
2022-11-30 05:08:10 -05:00
delegation.h
…
dir.c
NFS: Use parent's objective cred in nfs_access_login_time()
2024-01-25 15:35:18 -08:00
direct.c
pNFS: Fix the pnfs block driver's calculation of layoutget size
2024-01-25 15:35:18 -08:00
dns_resolve.c
NFS: Move common includes outside ifdef
2023-08-24 13:24:15 -04:00
dns_resolve.h
NFS: Avoid memcpy() run-time warning for struct sockaddr overflows
2022-10-27 15:52:10 -04:00
export.c
nfsd: allow reaping files still under writeback
2023-04-26 09:04:59 -04:00
file.c
filemap: Fix errors in file.c
2023-08-24 13:24:15 -04:00
fs_context.c
NFS: Add an "xprtsec=" NFS mount option
2023-06-19 12:30:17 -04:00
fscache.c
mm, netfs, fscache: stop read optimisation when folio removed from pagecache
2023-08-18 10:12:13 -07:00
fscache.h
nfs: convert to ctime accessor functions
2023-07-24 10:30:01 +02:00
getroot.c
…
inode.c
fs: pass the request_mask to generic_fillattr
2023-08-09 08:56:36 +02:00
internal.h
pNFS: Fix the pnfs block driver's calculation of layoutget size
2024-01-25 15:35:18 -08:00
io.c
…
iostat.h
NFS: Remove all NFSIOS_FSCACHE counters due to conversion to netfs API
2023-04-11 13:08:26 -04:00
Kconfig
NFS: Enable the READ_PLUS operation by default
2023-08-23 15:58:47 -04:00
Makefile
…
mount_clnt.c
NFS: Avoid memcpy() run-time warning for struct sockaddr overflows
2022-10-27 15:52:10 -04:00
namespace.c
fs: pass the request_mask to generic_fillattr
2023-08-09 08:56:36 +02:00
netns.h
…
nfs2super.c
…
nfs2xdr.c
NFS: Guard against READDIR loop when entry names exceed MAXNAMELEN
2023-08-30 11:08:27 -04:00
nfs3_fs.h
fs: drop unused posix acl handlers
2023-03-06 09:57:12 +01:00
nfs3acl.c
Mainly singleton patches all over the place. Series of note are:
2023-04-27 19:57:00 -07:00
nfs3client.c
NFS/pNFS: Set the connect timeout for the pNFS flexfiles driver
2023-08-24 13:24:15 -04:00
nfs3proc.c
fs: rename current get acl method
2022-10-20 10:13:27 +02:00
nfs3super.c
fs: drop unused posix acl handlers
2023-03-06 09:57:12 +01:00
nfs3xdr.c
NFS: Guard against READDIR loop when entry names exceed MAXNAMELEN
2023-08-30 11:08:27 -04:00
nfs4_fs.h
fs: Pass argument to fcntl_setlease as int
2023-07-10 14:36:11 +02:00
nfs4client.c
NFSv4.1: fix pnfs MDS=DS session trunking
2023-09-13 11:51:11 -04:00
nfs4file.c
fs: Pass argument to fcntl_setlease as int
2023-07-10 14:36:11 +02:00
nfs4getroot.c
…
nfs4idmap.c
cred: Do not default to init_cred in prepare_kernel_cred()
2022-11-01 10:04:52 -07:00
nfs4idmap.h
…
nfs4namespace.c
NFS: Avoid memcpy() run-time warning for struct sockaddr overflows
2022-10-27 15:52:10 -04:00
nfs4proc.c
NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT
2024-01-25 15:35:18 -08:00
nfs4renewd.c
…
nfs4session.c
…
nfs4session.h
…
nfs4state.c
NFSv4: Fix a state manager thread deadlock regression
2023-09-27 15:16:40 -04:00
nfs4super.c
…
nfs4sysctl.c
nfs: simplify two-level sysctl registration for nfs4_cb_sysctls
2023-04-13 11:49:35 -07:00
nfs4trace.c
…
nfs4trace.h
nfs4trace: fix state manager flag printing
2023-02-14 15:43:57 -05:00
nfs4xdr.c
NFSv4.2: Fix a memory stomp in decode_attr_security_label
2022-11-27 22:09:59 -05:00
nfs42.h
NFSv4.2: Rework scratch handling for READ_PLUS (again)
2023-08-23 15:58:47 -04:00
nfs42proc.c
nfs42: client needs to strip file mode's suid/sgid bit after ALLOCATE op
2023-10-11 09:37:48 -04:00
nfs42xattr.c
NFSv4.2: fix wrong shrinker_id
2023-06-19 15:10:45 -04:00
nfs42xdr.c
NFSv4.2: Rework scratch handling for READ_PLUS (again)
2023-08-23 15:58:47 -04:00
nfs.h
…
nfsroot.c
NFS: Prefer strscpy over strlcpy calls
2023-05-22 12:34:41 -07:00
nfstrace.c
…
nfstrace.h
NFS: Remove fscache specific trace points and NFS_INO_FSCACHE bit
2023-04-11 13:08:27 -04:00
pagelist.c
NFS: Convert buffered read paths to use netfs when fscache is enabled
2023-04-11 13:08:26 -04:00
pnfs_dev.c
NFSv4/pnfs: minor fix for cleanup path in nfs4_get_device_info
2023-08-24 13:24:15 -04:00
pnfs_nfs.c
pNFS: Fix assignment of xprtdata.cred
2023-08-30 14:31:31 -04:00
pnfs.c
pNFS: Fix the pnfs block driver's calculation of layoutget size
2024-01-25 15:35:18 -08:00
pnfs.h
NFS: Convert buffered writes to use folios
2023-02-14 14:22:32 -05:00
proc.c
NFS: NFSv2/v3 clients should never be setting NFS_CAP_XATTR
2022-02-25 18:50:13 -05:00
read.c
NFSv4.2: Rework scratch handling for READ_PLUS (again)
2023-08-23 15:58:47 -04:00
super.c
NFS: switch back to using kill_anon_super
2023-08-31 12:47:16 +02:00
symlink.c
fs: Change the type of filler_t
2022-05-09 16:36:48 -04:00
sysctl.c
nfs: simplify two-level sysctl registration for nfs_cb_sysctls
2023-04-13 11:49:35 -07:00
sysfs.c
NFS: Fix sysfs server name memory leak
2023-08-19 10:26:29 -04:00
sysfs.h
NFS: Add sysfs links to sunrpc clients for nfs_clients
2023-06-19 15:04:13 -04:00
unlink.c
NFS: Fix a race in nfs_call_unlink()
2022-11-27 22:10:00 -05:00
write.c
NFS: Fix potential oops in nfs_inode_remove_request()
2023-10-11 11:09:56 -04:00