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authorPavel Begunkov <asml.silence@gmail.com>2021-06-17 18:13:59 +0100
committerJens Axboe <axboe@kernel.dk>2021-06-18 09:22:02 -0600
commite6ab8991c5d0b0deae0961dc22c0edd1dee328f5 (patch)
treed7067842f0aae168bbd1502c01d612db3e348067 /tools/gpio
parentfe76421d1da1dcdb3a2cd8428ac40106bff28bc0 (diff)
downloadlinux-e6ab8991c5d0b0deae0961dc22c0edd1dee328f5.tar.gz
io_uring: fix false WARN_ONCE
WARNING: CPU: 1 PID: 11749 at fs/io-wq.c:244 io_wqe_wake_worker fs/io-wq.c:244 [inline]
WARNING: CPU: 1 PID: 11749 at fs/io-wq.c:244 io_wqe_enqueue+0x7f6/0x910 fs/io-wq.c:751

A WARN_ON_ONCE() in io_wqe_wake_worker() can be triggered by a valid
userspace setup. Replace it with pr_warn.

Reported-by: syzbot+ea2f1484cffe5109dc10@syzkaller.appspotmail.com
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/f7ede342c3342c4c26668f5168e2993e38bbd99c.1623949695.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/gpio')
0 files changed, 0 insertions, 0 deletions