io_uring: refactor io_openat2()

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Put do_filp_open() fail path of io_openat2() under a single if,
deduplicating put_unused_fd(), making it look better and helping
the hot path.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/f4c84d25c049d0af2adc19c703bbfef607200209.1624543113.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2021-06-24 15:10:00 +01:00 • committed by Jens Axboe

parent 9ba6a1c062

commit 12dcb58ac7

1 changed files with 14 additions and 15 deletions

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fs/io_uring.c

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