io_uring: better encapsulate buffer select for rw

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Make io_put_rw_kbuf() to do the REQ_F_BUFFER_SELECTED check, so all the
callers don't need to hand code it. The number of places where we call
io_put_rw_kbuf() is growing, so saves some pain.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/3df3919e5e7efe03420c44ab4d9317a81a9cf398.1629228203.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2021-08-17 20:28:08 +01:00 • committed by Jens Axboe

parent 906c6caaf5

commit ae421d9350

1 changed files with 7 additions and 16 deletions

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fs/io_uring.c

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