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TencentOS-kernel/fs/nfs
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Trond Myklebust 741a925749 NFSv4: Don't discard segments marked for return in _pnfs_return_layout() 
commit de144ff4234f935bd2150108019b5d87a90a8a96 upstream.

If the pNFS layout segment is marked with the NFS_LSEG_LAYOUTRETURN
flag, then the assumption is that it has some reporting requirement
to perform through a layoutreturn (e.g. flexfiles layout stats or error
information).

Fixes: 6d597e175012 ("pnfs: only tear down lsegs that precede seqid in LAYOUTRETURN args")
Cc: stable@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2021-05-20 16:07:34 +08:00
..
blocklayout Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
filelayout Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
flexfilelayout pNFS/flexfiles: Fix list corruption if the mirror count changes 2021-03-16 16:31:12 +08:00
Kconfig nfs: fix PNFS_FLEXFILE_LAYOUT Kconfig default 2021-04-12 12:53:23 +08:00
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
cache_lib.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
cache_lib.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
callback.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
callback.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
callback_proc.c NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid() 2021-03-16 16:26:34 +08:00
callback_xdr.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
client.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delegation.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delegation.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
dir.c NFS: Don't gratuitously clear the inode cache when lookup failed 2021-04-12 12:53:10 +08:00
direct.c SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") 2021-03-16 16:32:21 +08:00
dns_resolve.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
dns_resolve.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
export.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
file.c nfs: nfs_file_write() should check for writeback errors 2021-03-16 16:34:19 +08:00
fscache-index.c nfs: fscache: use timespec64 in inode auxdata 2021-03-16 16:27:55 +08:00
fscache.c NFSv4: Fix fscache cookie aux_data to ensure change_attr is included 2021-03-16 16:27:55 +08:00
fscache.h nfs: fscache: use timespec64 in inode auxdata 2021-03-16 16:27:55 +08:00
getroot.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
inode.c NFS: switch nfsiod to be an UNBOUND workqueue. 2021-03-16 16:42:59 +08:00
internal.h NFS: nfs_igrab_and_active must first reference the superblock 2021-04-12 12:51:26 +08:00
io.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
iostat.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mount_clnt.c NFSv3: fix rpc receive buffer size for MOUNT call 2021-03-16 16:27:57 +08:00
namespace.c NFS: fix nfs_path in case of a rename retry 2021-03-16 16:39:56 +08:00
netns.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs2super.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs2xdr.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs3_fs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs3acl.c nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl 2021-03-16 16:27:24 +08:00
nfs3client.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs3proc.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs3super.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs3xdr.c NFS: Correct size calculation for create reply length 2021-04-12 12:53:23 +08:00
nfs4_fs.h NFSv4: Wait for stateid updates after CLOSE/OPEN_DOWNGRADE 2021-03-16 16:40:07 +08:00
nfs4client.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4file.c NFS4: Fix oops when copy_file_range is attempted with NFS4.0 source 2021-03-16 16:39:42 +08:00
nfs4getroot.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4idmap.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4idmap.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4namespace.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4proc.c nfs: we don't support removing system.nfs4_acl 2021-04-12 12:53:25 +08:00
nfs4renewd.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4session.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4session.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4state.c nfs: fix NULL deference in nfs4_get_valid_delegation 2021-03-16 16:27:56 +08:00
nfs4super.c NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode 2021-03-16 16:43:55 +08:00
nfs4sysctl.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4trace.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs4trace.h NFSv4: Wait for stateid updates after CLOSE/OPEN_DOWNGRADE 2021-03-16 16:40:07 +08:00
nfs4xdr.c NFSv4: Fix the alignment of page data in the getdeviceinfo reply 2021-03-16 16:42:59 +08:00
nfs42.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs42proc.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfs42xdr.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfsroot.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfstrace.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
nfstrace.h NFS: nfs_xdr_status should record the procedure name 2021-03-16 16:37:25 +08:00
pagelist.c NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests() 2021-03-16 16:37:10 +08:00
pnfs.c NFSv4: Don't discard segments marked for return in _pnfs_return_layout() 2021-05-20 16:07:34 +08:00
pnfs.h pNFS: We want return-on-close to complete when evicting the inode 2021-04-12 12:51:26 +08:00
pnfs_dev.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
pnfs_nfs.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
proc.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
read.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
super.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
symlink.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sysctl.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sysfs.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
sysfs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
unlink.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
write.c NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests() 2021-03-16 16:37:10 +08:00