Trond Myklebust 6c137e0edd NFS: nfs_igrab_and_active must first reference the superblock ...

commit 896567ee7f upstream.

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operations that are no longer valid or accessible.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: ea7c38fef0 ("NFSv4: Ensure we reference the inode for return-on-close in delegreturn")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-05-16 10:26:39 +09:00

..

blocklayout

pnfs/blocklayout: off by one in bl_map_stripe()

2023-05-12 17:23:58 +09:00

filelayout

NFSv4.1: nfs4_fl_prepare_ds must be careful about reporting success.

2017-01-19 20:18:05 +01:00

flexfilelayout

pNFS/flexfiles: Fix list corruption if the mirror count changes

2023-05-16 08:22:07 +09:00

objlayout

mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros

2016-04-04 10:41:08 -07:00

cache_lib.c

NFS: cache_lib: use complete() instead of complete_all()

2016-09-23 09:40:12 -04:00

cache_lib.h

NFS: simplify and clean cache library

2013-02-15 10:43:36 -05:00

callback_proc.c

NFS: Fix bool initialization/comparison

2023-05-15 16:56:42 +09:00

callback_xdr.c

NFSv4.0 fix client reference leak in callback

2023-05-15 08:14:05 +09:00

callback.c

nfs: make nfs4_cb_sv_ops static

2017-10-08 10:26:10 +02:00

callback.h

nfs: add handling for CB_NOTIFY_LOCK in client

2016-09-22 13:56:04 -04:00

client.c

NFS: Fix a typo in nfs_init_timeout_values()

2023-05-15 12:37:05 +09:00

delegation.c

NFS: Fix a soft lockup in the delegation recovery code

2023-05-15 16:44:11 +09:00

delegation.h

NFS: Fix a soft lockup in the delegation recovery code

2023-05-15 16:44:11 +09:00

dir.c

nfs: Fix security label length not being reset

2023-05-16 09:23:41 +09:00

direct.c

SUNRPC reverting d03727b248 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")

2023-05-16 08:38:07 +09:00

dns_resolve.c

NFS: Enabling v4.2 should not recompile nfsd and lockd

2013-11-19 16:20:40 -05:00

dns_resolve.h

NFS: DNS resolver cache per network namespace context introduced

2012-01-31 18:20:26 -05:00

file.c

SUNRPC reverting d03727b248 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")

2023-05-16 08:38:07 +09:00

fscache-index.c

NFS: Fabricate fscache server index key correctly

2014-09-25 21:25:18 -04:00

fscache.c

nfs: define nfs_inc_fscache_stats and using it as possible

2014-11-24 20:08:47 -05:00

fscache.h

NFS: Use i_writecount to control whether to get an fscache cookie in nfs_open()

2013-09-27 18:40:25 +01:00

getroot.c

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

inode.c

NFS: switch nfsiod to be an UNBOUND workqueue.

2023-05-16 09:57:35 +09:00

internal.h

NFS: nfs_igrab_and_active must first reference the superblock

2023-05-16 10:26:39 +09:00

io.c

NFS: Fix a race between mmap() and O_DIRECT

2018-02-17 13:21:14 +01:00

iostat.h

nfs: define nfs_inc_fscache_stats and using it as possible

2014-11-24 20:08:47 -05:00

Kconfig

nfs: NFS_SWAP should depend on SWAP

2023-05-15 16:57:09 +09:00

Makefile

NFS: Do not serialise O_DIRECT reads and writes

2016-07-05 19:11:04 -04:00

mount_clnt.c

NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY

2015-10-21 15:49:23 -05:00

namespace.c

NFS: fix nfs_path in case of a rename retry

2023-05-16 09:45:09 +09:00

netns.h

fs: nfs: Make nfs boot time y2038 safe

2016-10-04 16:20:26 -04:00

nfs2super.c

NFS: Convert v2 into a module

2012-07-30 19:06:41 -04:00

nfs2xdr.c

nfs: save server READ/WRITE/COMMIT status

2015-02-03 11:06:40 -08:00

nfs3_fs.h

nfsv3: introduce nfs3_set_ds_client

2015-02-03 11:06:34 -08:00

nfs3acl.c

nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl

2023-05-15 17:24:49 +09:00

nfs3client.c

nfs4: flexfiles: respect noresvport when establishing connections to DSes

2016-07-19 16:23:25 -04:00

nfs3proc.c

vfs: Remove {get,set,remove}xattr inode operations

2016-10-07 21:48:36 -04:00

nfs3super.c

nfsv3: introduce nfs3_set_ds_client

2015-02-03 11:06:34 -08:00

nfs3xdr.c

xprtrdma: Fix large NFS SYMLINK calls

2015-08-05 16:21:28 -04:00

nfs4_fs.h

NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()

2023-05-15 14:20:43 +09:00

nfs4client.c

NFS: Fix bool initialization/comparison

2023-05-15 16:56:42 +09:00

nfs4file.c

NFSv4: Fix return values for nfs4_file_open()

2023-05-15 14:30:41 +09:00

nfs4getroot.c

nfs: Remove invalid NFS_ATTR_FATTR_V4_REFERRAL checking in nfs4_get_rootfh

2015-07-01 11:31:22 -04:00

nfs4idmap.c

Merge 4.9.111 into android-4.9

2018-07-03 18:27:19 +02:00

nfs4idmap.h

NFS: Move nfs_idmap.h into fs/nfs/

2015-04-23 15:16:14 -04:00

nfs4namespace.c

fs: Better permission checking for submounts

2017-03-15 10:02:44 +08:00

nfs4proc.c

NFSv4.2: condition READDIR's mask for security label based on LSM state

2023-05-16 09:57:31 +09:00

nfs4renewd.c

NFSv4: Cap the transport reconnection timer at 1/2 lease period

2016-08-05 19:22:22 -04:00

nfs4session.c

fs/nfs: Fix used uninitialized warn in nfs4_slot_seqid_in_use()

2016-11-07 16:11:30 -05:00

nfs4session.h

NFSv4.1: Don't deadlock the state manager on the SEQUENCE status flags

2016-09-27 14:31:27 -04:00

nfs4state.c

NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()

2023-05-15 14:20:43 +09:00

nfs4super.c

NFS: Move nfs_idmap.h into fs/nfs/

2015-04-23 15:16:14 -04:00

nfs4sysctl.c

nfs: Do not convert nfs_idmap_cache_timeout to jiffies

2018-05-30 07:50:20 +02:00

nfs4trace.c

pNFS: Modify pnfs_update_layout tracepoints to use layout stateid

2015-12-28 09:57:14 -05:00

nfs4trace.h

NFS: Avoid RCU usage in tracepoints

2017-11-30 08:39:04 +00:00

nfs4xdr.c

nfs: Fix getxattr kernel panic and memory overflow

2023-05-16 08:48:36 +09:00

nfs42.h

NFS: Add COPY nfs operation

2016-05-17 15:47:55 -04:00

nfs42proc.c

NFSv4: Fix reboot recovery in copy offload

2017-03-12 06:41:51 +01:00

nfs42xdr.c

NFSv4.2: Fix warning "variable ‘stateids’ set but not used"

2016-07-24 17:36:06 -04:00

nfs.h

NFS: Convert v4 into a module

2012-07-30 19:06:52 -04:00

nfsroot.c

nfsroot: make nfsroot to accept the 1024 bytes long directory name

2015-10-21 15:49:19 -05:00

nfstrace.c

NFSv4: Allow tracing of NFSv4 fsync calls

2015-03-27 12:39:34 -04:00

nfstrace.h

Merge tag 'nfs-for-4.8-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2016-07-30 16:33:25 -07:00

pagelist.c

NFS: Fix memory leaks in nfs_pageio_stop_mirroring()

2023-05-15 17:16:14 +09:00

pnfs_dev.c

NFSv4.1: Don't cache deviceids that have no notifications

2015-03-27 12:32:24 -04:00

pnfs_nfs.c

NFS pnfs data server multipath session trunking

2016-09-19 13:08:37 -04:00

pnfs.c

NFS: Fix bool initialization/comparison

2023-05-15 16:56:42 +09:00

pnfs.h

pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed

2017-01-09 08:32:24 +01:00

proc.c

NFSv2: Fix write regression

2023-05-15 14:30:57 +09:00

read.c

fs: nfs: fix filler function type

2018-02-28 15:09:59 -08:00

super.c

fs/nfs: Fix nfs_parse_devname to not modify it's argument

2023-05-15 16:44:09 +09:00

symlink.c

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

sysctl.c

nfs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

unlink.c

qstr: constify instances in nfs

2016-07-20 23:30:06 -04:00

write.c

NFS: Fix unstable write completion

2018-03-18 11:18:54 +01:00