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| author | Jens Axboe <[email protected]> | 2022-11-25 16:36:29 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-11-25 17:55:08 +0000 |
| commit | 7cfe7a09489c1cefee7181e07b5f2bcbaebd9f41 (patch) | |
| tree | 2b7d696853a5ffdf093132952557e84286eff5d9 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | io_uring/poll: fix poll_refs race with cancelation (diff) | |
| download | kernel-7cfe7a09489c1cefee7181e07b5f2bcbaebd9f41.tar.gz kernel-7cfe7a09489c1cefee7181e07b5f2bcbaebd9f41.zip | |
io_uring: clear TIF_NOTIFY_SIGNAL if set and task_work not available
With how task_work is added and signaled, we can have TIF_NOTIFY_SIGNAL
set and no task_work pending as it got run in a previous loop. Treat
TIF_NOTIFY_SIGNAL like get_signal(), always clear it if set regardless
of whether or not task_work is pending to run.
Cc: [email protected]
Fixes: 46a525e199e4 ("io_uring: don't gate task_work run on TIF_NOTIFY_SIGNAL")
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions