io_uring: don't pass tail into io_free_batch_list

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io_free_batch_list() iterates all requests in the passed in list,
so we don't really need to know the tail but can keep iterating until
meet NULL. Just pass the first node into it and it will be enough.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/4a12c84b6d887d980e05f417ba4172d04c64acae.1632516769.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Pavel Begunkov 2021-09-24 21:59:54 +01:00 • committed by Jens Axboe

parent d4b7a5ef2b

commit 1cce17aca6

1 changed files with 4 additions and 8 deletions

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fs/io_uring.c

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