Trond Myklebust ff557bf971 pNFS/NFSv4: Improve rejection of out-of-order layouts ... [ Upstream commit d29b468da4f940bd2bff2628ba8d2d652671d244 ] If a layoutget ends up being reordered w.r.t. a layoutreturn, e.g. due to a layoutget-on-open not knowing a priori which file to lock, then we must assume the layout is no longer being considered valid state by the server. Incrementally improve our ability to reject such states by using the cached old stateid in conjunction with the plh_barrier to try to identify them. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-02-13 13:55:06 +01:00
..
blocklayout
filelayout
flexfilelayout	NFS/pNFS: Fix a typo in ff_layout_resend_pnfs_read()	2020-12-30 11:53:57 +01:00
cache_lib.c
cache_lib.h
callback_proc.c
callback_xdr.c
callback.c
callback.h
client.c
delegation.c	NFS: nfs_delegation_find_inode_server must first reference the superblock	2021-01-19 18:27:31 +01:00
delegation.h
dir.c	NFS: Remove unnecessary inode lock in nfs_fsync_dir()	2020-11-12 10:41:26 -05:00
direct.c
dns_resolve.c
dns_resolve.h
export.c
file.c
fs_context.c	NFS Client Updates for Linux 5.10	2020-10-20 13:26:30 -07:00
fscache-index.c
fscache.c
fscache.h
getroot.c
inode.c	NFS: switch nfsiod to be an UNBOUND workqueue.	2020-12-30 11:53:31 +01:00
internal.h	NFS: nfs_igrab_and_active must first reference the superblock	2021-01-19 18:27:31 +01:00
io.c
iostat.h
Kconfig	NFS: Disable READ_PLUS by default	2020-12-10 16:48:03 -05:00
Makefile
mount_clnt.c
namespace.c
netns.h
nfs2super.c
nfs2xdr.c
nfs3_fs.h
nfs3acl.c
nfs3client.c
nfs3proc.c
nfs3super.c
nfs3xdr.c
nfs4_fs.h
nfs4client.c
nfs4file.c	NFSv4.2: Fix 5 seconds delay when doing inter server copy	2020-12-10 16:48:03 -05:00
nfs4getroot.c
nfs4idmap.c	NFS: Only reference user namespace from nfs4idmap struct instead of cred	2020-10-13 15:56:54 -04:00
nfs4idmap.h
nfs4namespace.c
nfs4proc.c	pNFS: We want return-on-close to complete when evicting the inode	2021-01-19 18:27:30 +01:00
nfs4renewd.c
nfs4session.c
nfs4session.h
nfs4state.c
nfs4super.c	NFS: Adjust fs_context error logging	2021-01-19 18:27:30 +01:00
nfs4sysctl.c
nfs4trace.c
nfs4trace.h
nfs4xdr.c	NFSv4: Fix the alignment of page data in the getdeviceinfo reply	2020-12-30 11:53:30 +01:00
nfs42.h
nfs42proc.c	NFS: Fix rpcrdma_inline_fixup() crash with new LISTXATTRS operation	2020-12-10 16:48:03 -05:00
nfs42xattr.c	NFSv4.2: fix failure to unregister shrinker	2020-11-12 10:40:02 -05:00
nfs42xdr.c	NFSv4.2: Don't error when exiting early on a READ_PLUS buffer overflow	2021-01-06 14:56:55 +01:00
nfs.h
nfsroot.c	nfsroot: Default mount option should ask for built-in NFS version	2020-11-02 10:29:03 -05:00
nfstrace.c
nfstrace.h
pagelist.c	pNFS/flexfiles: Fix array overflow when flexfiles mirroring is enabled	2020-11-30 10:52:22 -05:00
pnfs_dev.c
pnfs_nfs.c	NFS/pNFS: Don't leak DS commits in pnfs_generic_retry_commit()	2021-01-19 18:27:31 +01:00
pnfs.c	pNFS/NFSv4: Improve rejection of out-of-order layouts	2021-02-13 13:55:06 +01:00
pnfs.h	pNFS: We want return-on-close to complete when evicting the inode	2021-01-19 18:27:30 +01:00
proc.c
read.c
super.c	The one new feature this time, from Anna Schumaker, is READ_PLUS, which	2020-10-22 09:44:27 -07:00
symlink.c
sysctl.c
sysfs.c	NFSv4: Fix up RCU annotations for struct nfs_netns_client	2020-10-15 13:31:08 -04:00
sysfs.h	NFSv4: Fix up RCU annotations for struct nfs_netns_client	2020-10-15 13:31:08 -04:00
unlink.c
write.c