Commit 91d666ea authored by Jens Axboe's avatar Jens Axboe
Browse files

io-wq: io_wqe_run_queue() doesn't need to use list_empty_careful() 



We hold the wqe lock at this point (which is also annotated), so there's
no need to use the careful variant of list_empty().

Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 1d7bb1d5

fs/io-wq.c

+1 −2
Original line number Diff line number Diff line
@@ -338,8 +338,7 @@ static void io_worker_handle_work(struct io_worker *worker) 
static inline bool io_wqe_run_queue(struct io_wqe *wqe)

	__must_hold(wqe->lock)

{

	if (!list_empty_careful(&wqe->work_list) &&

	    !(wqe->flags & IO_WQE_FLAG_STALLED))

	if (!list_empty(&wqe->work_list) && !(wqe->flags & IO_WQE_FLAG_STALLED))

		return true;

	return false;

}