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linux/fs/nfs
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Trond Myklebust 682821d905 pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process() 
[ Upstream commit 08bd8dbe88825760e953759d7ec212903a026c75 ]

If the server returns a new stateid that does not match the one in our
cache, then try to return the one we hold instead of just invalidating
it on the client side. This ensures that both client and server will
agree that the stateid is invalid.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-02-13 13:51:14 +01:00
..
blocklayout
NFS: Mark expected switch fall-throughs
2018-08-08 16:50:02 -04:00
filelayout
PNFS fallback to MDS if no deviceid found
2019-05-25 18:23:28 +02:00
flexfilelayout
pNFS/flexfiles: Fix list corruption if the mirror count changes
2020-06-30 23:17:18 -04:00
cache_lib.c
…
cache_lib.h
…
callback_proc.c
NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
2020-04-23 10:30:18 +02:00
callback_xdr.c
NFS CB_OFFLOAD xdr
2018-08-09 12:56:38 -04:00
callback.c
…
callback.h
NFS CB_OFFLOAD xdr
2018-08-09 12:56:38 -04:00
client.c
nfs: add minor version to nfs_server_key for fscache
2020-04-02 15:28:14 +02:00
delegation.c
NFS: Fix a soft lockup in the delegation recovery code
2020-01-27 14:50:27 +01:00
delegation.h
NFS: Fix a soft lockup in the delegation recovery code
2020-01-27 14:50:27 +01:00
dir.c
nfs: Fix security label length not being reset
2020-10-07 08:00:07 +02:00
direct.c
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
2020-07-29 10:16:46 +02:00
dns_resolve.c
…
dns_resolve.h
…
export.c
NFS: Pass the inode down to the getattr() callback
2018-06-04 12:07:07 -04:00
file.c
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
2020-07-29 10:16:46 +02:00
fscache-index.c
nfs: fscache: use timespec64 in inode auxdata
2020-05-20 08:18:43 +02:00
fscache.c
NFSv4: Fix fscache cookie aux_data to ensure change_attr is included
2020-05-20 08:18:43 +02:00
fscache.h
nfs: fscache: use timespec64 in inode auxdata
2020-05-20 08:18:43 +02:00
getroot.c
…
inode.c
NFS: switch nfsiod to be an UNBOUND workqueue.
2020-12-30 11:25:59 +01:00
internal.h
NFS: nfs_igrab_and_active must first reference the superblock
2021-01-19 18:22:37 +01:00
io.c
NFS: Fix a race between mmap() and O_DIRECT
2018-01-28 22:00:15 -05:00
iostat.h
…
Kconfig
nfs: NFS_SWAP should depend on SWAP
2020-02-14 16:33:23 -05:00
Makefile
…
mount_clnt.c
…
namespace.c
NFS: fix nfs_path in case of a rename retry
2020-11-05 11:08:46 +01:00
netns.h
…
nfs2super.c
…
nfs2xdr.c
NFSv2: Fix a typo in encode_sattr()
2020-01-17 19:47:04 +01:00
nfs3_fs.h
…
nfs3acl.c
nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
2020-05-06 08:13:32 +02:00
nfs3client.c
…
nfs3proc.c
NFS: Pass the inode down to the getattr() callback
2018-06-04 12:07:07 -04:00
nfs3super.c
…
nfs3xdr.c
NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
2020-02-14 16:33:24 -05:00
nfs4_fs.h
NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()
2019-08-29 08:28:38 +02:00
nfs4client.c
nfs: add minor version to nfs_server_key for fscache
2020-04-02 15:28:14 +02:00
nfs4file.c
NFSv4: Fix return values for nfs4_file_open()
2019-09-21 07:16:55 +02:00
nfs4getroot.c
…
nfs4idmap.c
keys: Fix dependency loop between construction record and auth key
2019-03-23 20:09:48 +01:00
nfs4idmap.h
…
nfs4namespace.c
nfs: Referrals should use the same proto setting as their parent
2018-01-14 23:06:30 -05:00
nfs4proc.c
NFS4: Fix use-after-free in trace_event_raw_event_nfs4_set_lock
2021-01-19 18:22:37 +01:00
nfs4renewd.c
…
nfs4session.c
…
nfs4session.h
…
nfs4state.c
NFSv4: Ensure that the state manager exits the loop on SIGKILL
2019-11-06 13:05:29 +01:00
nfs4super.c
NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode
2021-01-06 14:45:01 +01:00
nfs4sysctl.c
nfs: Do not convert nfs_idmap_cache_timeout to jiffies
2018-01-18 15:10:47 -05:00
nfs4trace.c
…
nfs4trace.h
NFSv4: Fix a tracepoint Oops in initiate_file_draining()
2018-09-14 16:24:08 -04:00
nfs4xdr.c
nfs: Fix getxattr kernel panic and memory overflow
2020-08-21 11:05:38 +02:00
nfs42.h
…
nfs42proc.c
NFS: Fix memory leaks
2020-02-24 08:34:53 +01:00
nfs42xdr.c
NFS: Add missing encode / decode sequence_maxsz to v4.2 operations
2020-01-27 14:50:29 +01:00
nfs.h
…
nfsroot.c
…
nfstrace.c
…
nfstrace.h
NFS client updates for Linux 4.16
2018-01-30 19:03:48 -08:00
pagelist.c
NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests()
2020-10-01 13:14:41 +02:00
pnfs_dev.c
pnfs/blocklayout: handle transient devices
2018-01-14 23:06:29 -05:00
pnfs_nfs.c
NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
2020-02-14 16:33:24 -05:00
pnfs.c
pNFS/NFSv4: Try to return invalid layout in pnfs_layout_process()
2021-02-13 13:51:14 +01:00
pnfs.h
NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode
2021-01-06 14:45:01 +01:00
proc.c
NFSv2: Fix write regression
2019-09-21 07:17:02 +02:00
read.c
NFS: Pass error information to the pgio error cleanup routine
2019-09-06 10:22:23 +02:00
super.c
fs/nfs: Fix nfs_parse_devname to not modify it's argument
2020-01-27 14:50:26 +01:00
symlink.c
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sysctl.c
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unlink.c
NFS: Fix up sillyrename()
2018-05-31 15:02:16 -04:00
write.c
NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests()
2020-10-01 13:14:41 +02:00