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linux-stable/fs/nfsd
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Trond Myklebust d79f730bb8 nfsd: Remove incorrect check in nfsd4_validate_stateid 
commit f75546f58a upstream.

If the client is calling TEST_STATEID, then it is because some event
occurred that requires it to check all the stateids for validity and
call FREE_STATEID on the ones that have been revoked. In this case,
either the stateid exists in the list of stateids associated with that
nfs4_client, in which case it should be tested, or it does not. There
are no additional conditions to be considered.

Reported-by: "Frank Ch. Eigler" <fche@redhat.com>
Fixes: 7df302f75e ("NFSD: TEST_STATEID should not return NFS4ERR_STALE_STATEID")
Cc: stable@vger.kernel.org # v5.7+
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-03 10:24:13 +02:00
..
acl.h NFSD: add posix ACLs to struct nfsd_attrs 2022-08-04 10:28:03 -04:00
auth.c
auth.h
blocklayout.c nfsd: call op_release, even when op_func returns an error 2023-04-13 16:55:21 +02:00
blocklayoutxdr.c
blocklayoutxdr.h
cache.h nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_reply_cache_stats_fops 2022-09-26 14:02:50 -04:00
current_stateid.h
export.c fs: add is_idmapped_mnt() helper 2021-12-03 18:44:06 +01:00
export.h
fault_inject.c
filecache.c nfsd: don't fsync nfsd_files on last close 2023-03-10 09:33:25 +01:00
filecache.h nfsd: fix handling of cached open files in nfsd4_open codepath 2023-01-18 11:58:26 +01:00
flexfilelayout.c nfsd: use correct format characters 2022-03-17 19:47:38 -04:00
flexfilelayoutxdr.c
flexfilelayoutxdr.h
idmap.h
Kconfig NFSD: Remove CONFIG_NFSD_V3 2022-03-11 10:25:14 -05:00
lockd.c
Makefile NFSD: Remove CONFIG_NFSD_V3 2022-03-11 10:25:14 -05:00
netns.h NFSD: add shrinker to reap courtesy clients on low memory condition 2022-09-26 14:02:41 -04:00
nfs2acl.c NFSD: Finish converting the NFSv2 GETACL result encoder 2022-12-31 13:31:58 +01:00
nfs3acl.c NFSD: Finish converting the NFSv3 GETACL result encoder 2022-12-31 13:31:58 +01:00
nfs3proc.c NFSD: Add an NFSD_FILE_GC flag to enable nfsd_file garbage collection 2023-01-18 11:58:25 +01:00
nfs3xdr.c NFSD: Clean up WRITE arg decoders 2022-09-26 14:02:47 -04:00
nfs4acl.c NFSD: add posix ACLs to struct nfsd_attrs 2022-08-04 10:28:03 -04:00
nfs4callback.c NFSD: callback request does not use correct credential for AUTH_SYS 2023-04-13 16:55:23 +02:00
nfs4idmap.c NFSD: move from strlcpy with unused retval to strscpy 2022-09-26 14:02:20 -04:00
nfs4layouts.c nfsd: fix race to check ls_layouts 2023-03-10 09:33:24 +01:00
nfs4proc.c nfsd: zero out pointers after putting nfsd_files on COPY setup error 2023-03-10 09:34:01 +01:00
nfs4recover.c struct file-related stuff 2022-10-06 17:13:18 -07:00
nfs4state.c nfsd: Remove incorrect check in nfsd4_validate_stateid 2023-08-03 10:24:13 +02:00
nfs4xdr.c NFSD: add encoding of op_recall flag for write delegation 2023-07-19 16:22:08 +02:00
nfscache.c nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_reply_cache_stats_fops 2022-09-26 14:02:50 -04:00
nfsctl.c nfsd: fix double fget() bug in __write_ports_addfd() 2023-06-09 10:34:04 +02:00
nfsd.h NFSD: add shrinker to reap courtesy clients on low memory condition 2022-09-26 14:02:41 -04:00
nfsfh.c nfsd: ensure we always call fh_verify_error tracepoint 2022-10-13 12:12:37 -04:00
nfsfh.h NFSD: discard fh_locked flag and fh_lock/fh_unlock 2022-08-04 10:28:48 -04:00
nfsproc.c NFSD: Refactor common code out of dirlist helpers 2022-09-26 14:02:47 -04:00
nfssvc.c NFSD: copy the whole verifier in nfsd_copy_write_verifier 2023-03-10 09:33:25 +01:00
nfsxdr.c NFSD: Clean up WRITE arg decoders 2022-09-26 14:02:47 -04:00
pnfs.h
state.h nfsd: make nfsd4_run_cb a bool return function 2022-09-26 14:50:57 -04:00
stats.c nfsd: use DEFINE_PROC_SHOW_ATTRIBUTE to define nfsd_proc_ops 2022-09-26 14:02:49 -04:00
stats.h nfsd: make nfsd_stats.th_cnt atomic_t 2021-12-13 13:42:51 -05:00
trace.c
trace.h nfsd: don't fsync nfsd_files on last close 2023-03-10 09:33:25 +01:00
vfs.c nfsd: make a copy of struct iattr before calling notify_change 2023-06-09 10:34:00 +02:00
vfs.h NFSD: Pass the target nfsd_file to nfsd_commit() 2023-01-18 11:58:25 +01:00
xdr.h NFSD: prevent underflow in nfssvc_decode_writeargs() 2022-03-15 09:35:56 -04:00
xdr3.h
xdr4.h NFSD: enhance inter-server copy cleanup 2023-03-10 09:33:24 +01:00
xdr4cb.h