io_uring: improve rsrc quiesce refs checks
authorPavel Begunkov <asml.silence@gmail.com>
Wed, 30 Nov 2022 15:21:57 +0000 (15:21 +0000)
committerJens Axboe <axboe@kernel.dk>
Wed, 30 Nov 2022 17:29:07 +0000 (10:29 -0700)
commit0ced756f6412123b01cd72e5741d9dd6ae5f1dd5
tree4051a8f9cdbc198e128403e4f34ec40c186bc343
parent618d653a345a477aaae307a0455900eb8789e952
io_uring: improve rsrc quiesce refs checks

Do a little bit of refactoring of io_rsrc_ref_quiesce(), flatten the
data refs checks and so get rid of a conditional weird unlock-else-break
construct.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/d21283e9f88a77612c746ed526d86fe3bfb58a70.1669821213.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/rsrc.c