diff mbox series

[v2,12/14] io_uring: remove current check from complete_post

Message ID 104a91a59f1c3a1af938ce7c1614f4a3e659bef3.1710720150.git.asml.silence@gmail.com (mailing list archive)
State New, archived
Headers show
Series remove aux CQE caches | expand

Commit Message

Pavel Begunkov March 18, 2024, 12:41 a.m. UTC 
task_work execution is now always locked, and we shouldn't get into
io_req_complete_post() from them. That means that complete_post() is
always called out of the original task context and we don't even need to
check current.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c6a57b44418fe12d76656f0a1be8c982f5151e20.1710538932.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 io_uring/io_uring.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 8c485bcb5cb7..0b89fab65bdc 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -978,7 +978,7 @@  void io_req_complete_post(struct io_kiocb *req, unsigned issue_flags)
 {
 	struct io_ring_ctx *ctx = req->ctx;
 
-	if (ctx->task_complete && ctx->submitter_task != current) {
+	if (ctx->task_complete) {
 		req->io_task_work.func = io_req_task_complete;
 		io_req_task_work_add(req);
 	} else if (!(issue_flags & IO_URING_F_UNLOCKED) ||