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| author | John Garry <john.g.garry@oracle.com> | 2024-06-14 09:03:44 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-06-16 15:30:26 -0600 |
| commit | c3042a5403ef2be622023fcc3b11fc1aa08ba7fa (patch) | |
| tree | b30fd36fd7e8d144b1cc1914cd7499e05f3fee44 /scripts/generate_rust_analyzer.py | |
| parent | d9c2332199d073c5edd7163d64fbdee6224d8c08 (diff) | |
block: Drop locking annotation for limits_lock
Currently compiling block/blk-settings.c with C=1 gives the following
warning:
block/blk-settings.c:262:9: warning: context imbalance in 'queue_limits_commit_update' - wrong count at exit
request_queue.limits_lock is a mutex. Sparse locking annotation for
mutexes are currently not supported - see [0] - so drop that locking
annotation.
[0] https://lore.kernel.org/lkml/cover.1579893447.git.jbi.octave@gmail.com/T/#mbb8bda6c0a7ca7ce19f46df976a8e3b489745488
Fixes: d690cb8ae14bd ("block: add an API to atomically update queue limits")
Signed-off-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20240614090345.655716-3-john.g.garry@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions