diff options
| author | Jeff Layton <jlayton@kernel.org> | 2026-06-11 16:00:53 -0400 |
|---|---|---|
| committer | Chuck Lever <cel@kernel.org> | 2026-08-10 09:54:35 -0400 |
| commit | 246a90a5109bb2857db41f491277882ee2743b26 (patch) | |
| tree | cbc5a443c627fa2be12d0878dec87e6dee48f355 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 9bc761051dcd9a4a8b59e64b2b185172d13c716d (diff) | |
nfsd: fix FL_SLEEP being set unconditionally for all LOCK types
The FL_SLEEP guard uses lk_type & (NFS4_READW_LT | NFS4_WRITEW_LT) which
computes lk_type & 7, non-zero for all valid lock types including
non-blocking ones. This was introduced by commit 7e64c5bc497c
("NLM/NFSD: Fix lock notifications for async-capable filesystems") when
refactoring from per-case switch arms.
Replace the bitmask test with explicit equality checks.
Fixes: 7e64c5bc497c ("NLM/NFSD: Fix lock notifications for async-capable filesystems")
Cc: stable@vger.kernel.org
Assisted-by: Claude:claude-opus-4-8
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://patch.msgid.link/20260611-nfsd-testing-v2-10-5b90e276f2d9@kernel.org
Signed-off-by: Chuck Lever <cel@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions