io_uring: refactor io_alloc_req
authorPavel Begunkov <asml.silence@gmail.com>
Mon, 9 Aug 2021 12:04:08 +0000 (13:04 +0100)
committerJens Axboe <axboe@kernel.dk>
Tue, 10 Aug 2021 23:51:15 +0000 (17:51 -0600)
commit0767a98a39f59c529c939ebd595b83b28ac45750
treea2f095b346a38d7272e9538e6d6eaa2fd4b7c814
parentc43287aa4fe1c8465bf72fe2bf188e06fa4e340e
io_uring: refactor io_alloc_req

Replace the main if of io_flush_cached_reqs() with inverted condition +
goto, so all the cases are handled in the same way. And also extract
io_preinit_req() to make it cleaner and easier to refer to.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/1abcba1f7b55dc53bf1dbe95036e345ffb1d5b01.1628471125.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c