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(parent: 62bb064) | patch
io_uring/msg_ring: check file type before putting
authorJens Axboe <axboe@kernel.dk>
Thu, 15 Sep 2022 17:44:35 +0000 (11:44 -0600)
committerJens Axboe <axboe@kernel.dk>
Thu, 15 Sep 2022 17:44:35 +0000 (11:44 -0600)
commitfc7222c3a9f56271fba02aabbfbae999042f1679
treed400007c5ce133367e55caa01cfcfe3d26291559tree | snapshot
parent62bb0647b14646fa6c9aa25ecdf67ad18f13523ccommit | diff
io_uring/msg_ring: check file type before putting

If we're invoked with a fixed file, follow the normal rules of not
calling io_fput_file(). Fixed files are permanently registered to the
ring, and do not need putting separately.

Cc: stable@vger.kernel.org
Fixes: aa184e8671f0 ("io_uring: don't attempt to IOPOLL for MSG_RING requests")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/msg_ring.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git