io_uring: abstract out a io_poll_find_helper()
authorJens Axboe <axboe@kernel.dk>
Wed, 17 Mar 2021 14:17:19 +0000 (08:17 -0600)
committerJens Axboe <axboe@kernel.dk>
Thu, 25 Mar 2021 16:24:35 +0000 (10:24 -0600)
commit393ffc40150d4cfd9f7e5f938dbaed151168bf14
tree5b06cd0d0f643189db394a28db2c3df6c43dd84d
parentb73a9fcf621c0991832b0e658ed39b6ee08453d2
io_uring: abstract out a io_poll_find_helper()

We'll need this helper for another purpose, for now just abstract it
out and have io_poll_cancel() use it for lookups.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c