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| author | Jens Axboe <axboe@kernel.dk> | 2018-12-20 08:49:00 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-20 12:17:05 -0700 |
| commit | 9f6b7ef6c3ebe35be77b0ae3cf12e4d25ae80420 (patch) | |
| tree | dd94ebc8b17053087b9a459beebdd4ed18ad326d /block | |
| parent | 3a762de55b4ede47a5369f57d0f92979738be638 (diff) | |
| download | linux-9f6b7ef6c3ebe35be77b0ae3cf12e4d25ae80420.tar.gz linux-9f6b7ef6c3ebe35be77b0ae3cf12e4d25ae80420.tar.bz2 linux-9f6b7ef6c3ebe35be77b0ae3cf12e4d25ae80420.zip | |
sbitmap: add helpers for add/del wait queue handling
After commit 5d2ee7122c73, users of sbitmap that need wait queue
handling must use the provided helpers. But we only added
prepare_to_wait()/finish_wait() style helpers, add the equivalent
add_wait_queue/list_del wrappers as we..
This is needed to ensure kyber plays by the sbitmap waitqueue
rules.
Tested-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions