diff options
| author | Ming Lei <ming.lei@redhat.com> | 2024-10-25 08:37:18 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 13:54:29 +0100 |
| commit | 5ddbe85ac614024522d738c5d962b3b763a6971b (patch) | |
| tree | f5cdaac039acd922b915c13dc55c330832e2e27a /include/linux/blkdev.h | |
| parent | c03cc062e3acccc6693a6f70d611784c39b9b2d4 (diff) | |
blk-mq: add non_owner variant of start_freeze/unfreeze queue APIs
[ Upstream commit 8acdd0e7bfadda6b5103f2960d293581954454ed ]
Add non_owner variant of start_freeze/unfreeze queue APIs, so that the
caller knows that what they are doing, and we can skip lockdep support
for non_owner variant in per-call level.
Prepare for supporting lockdep for freezing/unfreezing queue.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Suggested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20241025003722.3630252-2-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Stable-dep-of: 3802f73bd807 ("block: fix uaf for flush rq while iterating tags")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux/blkdev.h')
0 files changed, 0 insertions, 0 deletions