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| author | Chuck Lever <chuck.lever@oracle.com> | 2025-10-15 18:08:43 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-19 16:34:03 +0200 |
| commit | 763d4aa418456afb2e1bdef27216332352813aad (patch) | |
| tree | 88825db5c03ecf9f223c48c563d729f7018fc473 /include/net/aligned_data.h | |
| parent | 658bedb82ec55e8910de1b623d509a7f661d6a4d (diff) | |
NFSD: Replace use of NFSD_MAY_LOCK in nfsd4_lock()
[ Upstream commit 6640556b0c80edc66d6f50abe53f00311a873536 ]
NFSv4 LOCK operations should not avoid the set of authorization
checks that apply to all other NFSv4 operations. Also, the
"no_auth_nlm" export option should apply only to NLM LOCK requests.
It's not necessary or sensible to apply it to NFSv4 LOCK operations.
Instead, set no permission bits when calling fh_verify(). Subsequent
stateid processing handles authorization checks.
Reported-by: NeilBrown <neilb@suse.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Stable-dep-of: 898374fdd7f0 ("nfsd: unregister with rpcbind when deleting a transport")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions