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linux/fs/nfs
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Trond Myklebust 896567ee7f NFS: nfs_igrab_and_active must first reference the superblock 
Before referencing the inode, we must ensure that the superblock can be
referenced. Otherwise, we can end up with iput() calling superblock
operations that are no longer valid or accessible.

Fixes: ea7c38fef0b7 ("NFSv4: Ensure we reference the inode for return-on-close in delegreturn")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
2021-01-10 16:29:28 -05:00
..
blocklayout
SUNRPC: Add xdr_set_scratch_page() and xdr_reset_scratch_buffer()
2020-11-30 14:46:35 -05:00
filelayout
SUNRPC: Add xdr_set_scratch_page() and xdr_reset_scratch_buffer()
2020-11-30 14:46:35 -05:00
flexfilelayout
NFS client updates for Linux 5.11
2020-12-17 12:15:03 -08:00
cache_lib.c
NFS client updates for Linux 4.15
2017-11-17 14:18:00 -08:00
cache_lib.h
NFS client updates for Linux 4.15
2017-11-17 14:18:00 -08:00
callback_proc.c
kernel.h: split out mathematical helpers
2020-12-15 22:46:15 -08:00
callback_xdr.c
NFS4: Report callback authentication errors
2020-01-15 10:54:31 -05:00
callback.c
SUNRPC: Cache the process user cred in the RPC server listener
2019-04-24 09:46:35 -04:00
callback.h
NFSv4: Add support for CB_RECALL_ANY for flexfiles layouts
2020-03-16 08:34:30 -04:00
client.c
NFS: NFSv2/NFSv3: Use cred from fs_context during mount
2020-12-02 14:05:54 -05:00
delegation.c
NFS: nfs_delegation_find_inode_server must first reference the superblock
2021-01-10 16:29:28 -05:00
delegation.h
NFSv4: Ensure the delegation is pinned in nfs_do_return_delegation()
2020-02-13 16:18:50 -05:00
dir.c
NFS client updates for Linux 5.11
2020-12-17 12:15:03 -08:00
direct.c
NFS client updates for Linux 5.9
2020-08-15 08:26:55 -07:00
dns_resolve.c
NFS: remove duplicate headers
2020-05-27 10:10:12 -04:00
dns_resolve.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
export.c
nfsd: Record NFSv4 pre/post-op attributes as non-atomic
2020-12-09 09:39:38 -05:00
file.c
NFS client updates for Linux 5.9
2020-08-15 08:26:55 -07:00
fs_context.c
NFS: Switch mount code to use xprt_find_transport_ident()
2020-12-02 14:05:53 -05:00
fscache-index.c
nfs: fscache: use timespec64 in inode auxdata
2020-01-15 10:54:30 -05:00
fscache.c
NFSv4: Fix fscache cookie aux_data to ensure change_attr is included
2020-05-08 22:20:24 +01:00
fscache.h
nfs: fscache: use timespec64 in inode auxdata
2020-01-15 10:54:30 -05:00
getroot.c
NFS: Ensure security label is set for root inode
2020-03-30 19:56:50 -04:00
inode.c
NFS: switch nfsiod to be an UNBOUND workqueue.
2020-12-02 14:05:54 -05:00
internal.h
NFS: nfs_igrab_and_active must first reference the superblock
2021-01-10 16:29:28 -05:00
io.c
NFS: Fix up documentation warnings
2019-02-20 15:14:21 -05:00
iostat.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kconfig
NFS: Disable READ_PLUS by default
2020-12-10 16:48:03 -05:00
Makefile
NFSv4.2: add client side xattr caching.
2020-07-13 17:52:46 -04:00
mount_clnt.c
NFSv3: fix rpc receive buffer size for MOUNT call
2020-05-14 18:42:44 -04:00
namespace.c
NFS: fix nfs_path in case of a rename retry
2020-10-06 10:21:18 -04:00
netns.h
NFS: Add sysfs support for per-container identifier
2019-07-06 14:54:49 -04:00
nfs2super.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
nfs2xdr.c
SUNRPC: Clean up the handling of page padding in rpc_prepare_reply_pages()
2020-12-02 14:05:53 -05:00
nfs3_fs.h
NFS: Additional refactoring for fs_context conversion
2020-01-15 10:15:17 -05:00
nfs3acl.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
nfs3client.c
NFS: Additional refactoring for fs_context conversion
2020-01-15 10:15:17 -05:00
nfs3proc.c
NFS: Allow the NFS generic code to pass in a verifier to readdir
2020-12-02 14:05:52 -05:00
nfs3super.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
nfs3xdr.c
SUNRPC: Clean up the handling of page padding in rpc_prepare_reply_pages()
2020-12-02 14:05:53 -05:00
nfs4_fs.h
NFSv4: Wait for stateid updates after CLOSE/OPEN_DOWNGRADE
2020-10-02 08:43:09 -04:00
nfs4client.c
NFSv4: Refactor to use user namespaces for nfs4idmap
2020-12-02 14:05:54 -05:00
nfs4file.c
NFSv4.2: Fix 5 seconds delay when doing inter server copy
2020-12-10 16:48:03 -05:00
nfs4getroot.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
nfs4idmap.c
NFS: Only reference user namespace from nfs4idmap struct instead of cred
2020-10-13 15:56:54 -04:00
nfs4idmap.h
NFS: Move nfs_idmap.h into fs/nfs/
2015-04-23 15:16:14 -04:00
nfs4namespace.c
nfs: Fix memory leak of export_path
2020-06-26 08:43:14 -04:00
nfs4proc.c
pNFS: We want return-on-close to complete when evicting the inode
2021-01-10 13:32:51 -05:00
nfs4renewd.c
NFSv4.0: nfs4_do_fsinfo() should not do implicit lease renewals
2020-02-04 12:27:55 -05:00
nfs4session.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
nfs4session.h
NFSv4.1: use BITS_PER_LONG macro in nfs4session.h
2020-12-14 06:51:07 -05:00
nfs4state.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
nfs4super.c
NFS: Adjust fs_context error logging
2021-01-10 13:32:39 -05:00
nfs4sysctl.c
nfs: Do not convert nfs_idmap_cache_timeout to jiffies
2018-01-18 15:10:47 -05:00
nfs4trace.c
pNFS/flexfiles: Add tracing for layout errors
2020-01-15 10:54:33 -05:00
nfs4trace.h
NFSv4/pnfs: Add tracing for the deviceid cache
2020-12-16 17:25:24 -05:00
nfs4xdr.c
NFS client updates for Linux 5.11
2020-12-17 12:15:03 -08:00
nfs42.h
NFSv4.2: add the extended attribute proc functions.
2020-07-13 17:52:45 -04:00
nfs42proc.c
NFSv4.2: fix error return on memory allocation failure
2020-12-16 07:54:42 -05:00
nfs42xattr.c
NFSv4.2: fix failure to unregister shrinker
2020-11-12 10:40:02 -05:00
nfs42xdr.c
NFS client updates for Linux 5.11
2020-12-17 12:15:03 -08:00
nfs.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
nfsroot.c
nfsroot: Default mount option should ask for built-in NFS version
2020-11-02 10:29:03 -05:00
nfstrace.c
NFS: Add trace events to report non-zero NFS status codes
2019-02-13 12:03:21 -05:00
nfstrace.h
nfs: define and use the NFS_INO_INVALID_XATTR flag
2020-07-13 17:52:45 -04:00
pagelist.c
pNFS/flexfiles: Fix array overflow when flexfiles mirroring is enabled
2020-11-30 10:52:22 -05:00
pnfs_dev.c
NFSv4/pnfs: Add tracing for the deviceid cache
2020-12-16 17:25:24 -05:00
pnfs_nfs.c
NFS/pNFS: Don't leak DS commits in pnfs_generic_retry_commit()
2021-01-10 13:32:52 -05:00
pnfs.c
NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter
2021-01-10 13:32:52 -05:00
pnfs.h
pNFS: We want return-on-close to complete when evicting the inode
2021-01-10 13:32:51 -05:00
proc.c
NFS: Allow the NFS generic code to pass in a verifier to readdir
2020-12-02 14:05:52 -05:00
read.c
NFS: Trace short NFS READs
2020-06-11 13:33:48 -04:00
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
nfs: pass the correct prototype to read_cache_page
2019-05-09 16:26:57 -04:00
sysctl.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
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
NFS: Avoid referencing the cred twice in async rename/unlink
2020-03-16 08:34:29 -04:00
write.c
mm/writeback: discard NR_UNSTABLE_NFS, use NR_WRITEBACK instead
2020-06-02 10:59:08 -07:00