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linux/fs/nfs
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Stephen Smalley 9084ed79dd lsm,nfs: fix memory leak of lsm_context 
commit b530104f50 ("lsm: lsm_context in security_dentry_init_security")
did not preserve the lsm id for subsequent release calls, which results
in a memory leak. Fix it by saving the lsm id in the nfs4_label and
providing it on the subsequent release call.

Fixes: b530104f50 ("lsm: lsm_context in security_dentry_init_security")
Signed-off-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
2025-02-25 15:07:24 -05:00
..
blocklayout nfs/blocklayout: Limit repeat device registration on failure 2024-11-28 12:55:32 -05:00
filelayout nfs: pass struct nfsd_file to nfs_init_pgio and nfs_init_commit 2024-09-23 15:03:30 -04:00
flexfilelayout pnfs/flexfiles: retry getting layout segment for reads 2025-01-22 14:26:46 -05:00
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.c nfsd: don't use sv_nrthreads in connection limiting calculations. 2025-01-06 09:37:36 -05:00
callback.h NFSv4: Add CB_GETATTR support for delegated attributes 2024-07-08 13:47:25 -04:00
callback_proc.c NFS: CB_OFFLOAD can return NFS4ERR_DELAY 2025-01-21 11:34:50 -05:00
callback_xdr.c nfsd: don't use sv_nrthreads in connection limiting calculations. 2025-01-06 09:37:36 -05:00
client.c nfs: probe for LOCALIO when v4 client reconnects to server 2025-01-14 17:05:10 -05:00
delegation.c NFSv4: Fix a deadlock when recovering state on a sillyrenamed file 2025-02-19 16:45:24 -05:00
delegation.h NFSv4: Fix a deadlock when recovering state on a sillyrenamed file 2025-02-19 16:45:24 -05:00
dir.c nfs: fix ->d_revalidate() UAF on ->d_name accesses 2025-01-27 19:25:24 -05:00
direct.c NFS: Adjust delegated timestamps for O_DIRECT reads and writes 2025-02-19 16:45:24 -05:00
dns_resolve.c NFS: Move common includes outside ifdef 2023-08-24 13:24:15 -04:00
dns_resolve.h NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
export.c nfsd: allow reaping files still under writeback 2023-04-26 09:04:59 -04:00
file.c fs/nfs/io: make nfs_start_io_*() killable 2024-11-28 12:55:33 -05:00
fs_context.c NFS: Implement get_nfs_version() 2024-11-08 14:17:37 -05:00
fscache.c netfs: Drop the was_async arg from netfs_read_subreq_terminated() 2024-12-20 22:34:03 +01:00
fscache.h netfs: Drop the was_async arg from netfs_read_subreq_terminated() 2024-12-20 22:34:03 +01:00
getroot.c nfs: fix the comment of nfs_get_root 2024-09-23 15:03:13 -04:00
inode.c nfs: cache all open LOCALIO nfsd_file(s) in client 2025-01-14 17:04:05 -05:00
internal.h nfs: probe for LOCALIO when v4 client reconnects to server 2025-01-14 17:05:10 -05:00
io.c fs/nfs/io: make nfs_start_io_*() killable 2024-11-28 12:55:33 -05:00
iostat.h mm: add comments for allocation helpers explaining why they are macros 2024-07-12 15:52:20 -07:00
Kconfig nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it 2025-01-21 11:34:50 -05:00
localio.c nfs: fix incorrect error handling in LOCALIO 2025-01-21 11:34:43 -05:00
Makefile nfs: add LOCALIO support 2024-09-23 15:03:30 -04:00
mount_clnt.c NFS: remove unused struct 'mnt_fhstatus' 2024-07-08 13:47:24 -04:00
namespace.c nfs: fix ->d_revalidate() UAF on ->d_name accesses 2025-01-27 19:25:24 -05:00
netns.h nfs: make the rpc_stat per net namespace 2024-03-09 09:14:51 -05:00
nfs.h NFS: Implement get_nfs_version() 2024-11-08 14:17:37 -05:00
nfs2super.c fs: nfs: add missing MODULE_DESCRIPTION() macros 2024-07-08 13:47:24 -04:00
nfs2xdr.c nfs_common: factor out nfs_errtbl and nfs_stat_to_errno 2024-09-23 15:03:29 -04:00
nfs3_fs.h fs: drop unused posix acl handlers 2023-03-06 09:57:12 +01:00
nfs3acl.c Mainly singleton patches all over the place. Series of note are: 2023-04-27 19:57:00 -07:00
nfs3client.c NFS: enable nconnect for RDMA 2024-03-09 09:14:51 -05:00
nfs3proc.c Provide stable parent and name to ->d_revalidate() instances 2025-01-30 09:13:35 -08:00
nfs3super.c fs: nfs: add missing MODULE_DESCRIPTION() macros 2024-07-08 13:47:24 -04:00
nfs3xdr.c nfs_common: factor out nfs_errtbl and nfs_stat_to_errno 2024-09-23 15:03:29 -04:00
nfs4_fs.h nfs: simplify and guarantee owner uniqueness. 2024-09-23 15:03:12 -04:00
nfs4client.c NFSv4.1 another fix for EXCHGID4_FLAG_USE_PNFS_DS for DS server 2024-07-08 13:47:27 -04:00
nfs4file.c filelock: split leases out of struct file_lock 2024-02-05 13:11:44 +01:00
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 cred: Do not default to init_cred in prepare_kernel_cred() 2022-11-01 10:04:52 -07:00
nfs4idmap.h NFS: Move nfs_idmap.h into fs/nfs/ 2015-04-23 15:16:14 -04:00
nfs4namespace.c NFS: Avoid memcpy() run-time warning for struct sockaddr overflows 2022-10-27 15:52:10 -04:00
nfs4proc.c lsm,nfs: fix memory leak of lsm_context 2025-02-25 15:07:24 -05:00
nfs4renewd.c treewide: remove editor modelines and cruft 2021-05-07 00:26:34 -07:00
nfs4session.c NFSv4: Sanity check the parameters in nfs41_update_target_slotid() 2021-11-07 09:23:14 -05:00
nfs4session.h NFSv4: Sanity check the parameters in nfs41_update_target_slotid() 2021-11-07 09:23:14 -05:00
nfs4state.c nfs: probe for LOCALIO when v4 client reconnects to server 2025-01-14 17:05:10 -05:00
nfs4super.c fs: nfs: add missing MODULE_DESCRIPTION() macros 2024-07-08 13:47:24 -04:00
nfs4sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
nfs4trace.c nfs/blocklayout: SCSI layout trace points for reservation key reg/unreg 2024-07-08 13:47:27 -04:00
nfs4trace.h nfs/blocklayout: SCSI layout trace points for reservation key reg/unreg 2024-07-08 13:47:27 -04:00
nfs4xdr.c NFS Client Updates for Linux 6.12 2024-09-24 15:44:18 -07:00
nfs42.h NFSv4.2: fix listxattr maximum XDR buffer size 2024-02-28 16:18:18 -05:00
nfs42proc.c NFSv4.2: make LAYOUTSTATS and LAYOUTERROR MOVEABLE 2025-01-21 11:34:50 -05:00
nfs42xattr.c mm/list_lru: simplify the list_lru walk callback function 2024-11-11 17:22:26 -08:00
nfs42xdr.c NFSv4.2: fix COPY_NOTIFY xdr buf size calculation 2025-01-21 11:34:50 -05:00
nfsroot.c NFS: Fix an off by one in root_nfs_cat() 2024-03-09 09:14:51 -05:00
nfstrace.c NFSv4: Catch and trace server filehandle encoding errors 2021-04-14 09:36:29 -04:00
nfstrace.h nfs/localio: remove redundant code and simplify LOCALIO enablement 2025-01-14 17:05:10 -05:00
pagelist.c nfs: cache all open LOCALIO nfsd_file(s) in client 2025-01-14 17:04:05 -05:00
pnfs.c NFS/pnfs: Fix a live lock between recalled layouts and layoutget 2024-12-17 11:10:55 -05:00
pnfs.h nfs: remove the unused max_deviceinfo_size field from struct pnfs_layoutdriver_type 2024-07-10 13:23:17 -04:00
pnfs_dev.c nfs: remove the unused max_deviceinfo_size field from struct pnfs_layoutdriver_type 2024-07-10 13:23:17 -04:00
pnfs_nfs.c nfs: pass struct nfsd_file to nfs_init_pgio and nfs_init_commit 2024-09-23 15:03:30 -04:00
proc.c nfs: fix ->d_revalidate() UAF on ->d_name accesses 2025-01-27 19:25:24 -05:00
read.c nfs: Remove unnecessary NULL check before kfree() 2024-09-23 15:03:12 -04:00
super.c fs/nfs: fix missing declaration of nfs_idmap_cache_timeout 2024-12-17 11:14:20 -05:00
symlink.c nfs: Remove calls to folio_set_error 2024-05-31 12:31:41 +02:00
sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
sysfs.c NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client() 2025-01-13 13:27:25 -05:00
sysfs.h NFS: Add sysfs links to sunrpc clients for nfs_clients 2023-06-19 15:04:13 -04:00
unlink.c Return the delegation when deleting sillyrenamed files 2024-07-08 13:47:26 -04:00
write.c nfs: cache all open LOCALIO nfsd_file(s) in client 2025-01-14 17:04:05 -05:00