From 5e73b402cbbea51bcab90fc5ee6c6d06af76ae1b Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 20 Aug 2025 20:03:30 -0600 Subject: io_uring/kbuf: drop 'issue_flags' from io_put_kbuf(s)() arguments Picking multiple buffers always requires the ring lock to be held across the operation, so there's no need to pass in the issue_flags to io_put_kbufs(). On the single buffer side, if the initial picking of a ring buffer was unlocked, then it will have been committed already. For legacy buffers, no locking is required, as they will simply be freed. Link: https://lore.kernel.org/r/20250821020750.598432-3-axboe@kernel.dk Signed-off-by: Jens Axboe --- io_uring/io_uring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'io_uring/io_uring.c') diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index e511949086dd..ee484a0e2c4f 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1007,7 +1007,7 @@ void io_req_defer_failed(struct io_kiocb *req, s32 res) lockdep_assert_held(&req->ctx->uring_lock); req_set_fail(req); - io_req_set_res(req, res, io_put_kbuf(req, res, IO_URING_F_UNLOCKED)); + io_req_set_res(req, res, io_put_kbuf(req, res)); if (def->fail) def->fail(req); io_req_complete_defer(req); -- cgit v1.2.3