io_uring/kbuf: use 'bl' directly rather than req->buf_list

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req->buf_list is assigned higher up and is safe to use as we remain
within a locked region, as is the 'bl' variable itself from which it
was assigned. To improve readability, use 'bl' directly rather than
get it from the io_kiocb, if we need to increment the head directly
in the buffer selection path. This makes it readily apparent that
it's the same io_buffer_list being used.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Jens Axboe 2024-08-08 10:33:16 -06:00

parent 7255cd8945

commit 03e02e8f95

1 changed files with 1 additions and 1 deletions

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io_uring/kbuf.c

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