| commit | 7f6518ec6ee9f6965d5857c61212422e11d247cb | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Fri Mar 12 20:20:42 2021 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Apr 07 15:00:05 2021 +0200 |
| tree | 405bcb88375d0e9a919eb0b877d18c2459399a82 | |
| parent | 540a1ebf3c23a75f161192c325851d56706b1a77 [diff] |
kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing [ Upstream commit 15b2219facadec583c24523eed40fa45865f859f ] Don't send fake signals to PF_IO_WORKER threads, they don't accept signals. Just treat them like kthreads in this regard, all they need is a wakeup as no forced kernel/user transition is needed. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org>