Commit aeab9506 authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
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io_uring: inline io_iter_do_read() 



There are only two calls in source code of io_iter_do_read(), the
function is small and pretty hot though is failed to get inlined.
Makr it as inline.

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/25a26dae7660da73fbc2244b361b397ef43d3caf.1623634182.git.asml.silence@gmail.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 78cc687b

fs/io_uring.c

+1 −1
Original line number Diff line number Diff line
@@ -3253,7 +3253,7 @@ static bool io_rw_should_retry(struct io_kiocb *req) 
	return true;

}



static int io_iter_do_read(struct io_kiocb *req, struct iov_iter *iter)

static inline int io_iter_do_read(struct io_kiocb *req, struct iov_iter *iter)

{

	if (req->file->f_op->read_iter)

		return call_read_iter(req->file, &req->rw.kiocb, iter);