io_uring/net: use right helpers for async_data

There is another spot where we check ->async_data directly instead of using req_has_async_data(), which is the way to do it, fix it up. Fixes: 43e0bbb ("io_uring: add netmsg cache") Signed-off-by: Pavel Begunkov <[email protected]> Link: https://lore.kernel.org/r/42f33b9a81dd6ae65dda92f0372b0ff82d548517.1660822636.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <[email protected]>
kawasaki · Aug 18, 2022 · 3f743e9 · 3f743e9
1 parent 5993000
commit 3f743e9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/io_uring/net.c b/io_uring/net.c
@@ -152,9 +152,9 @@ static int io_setup_async_msg(struct io_kiocb *req,
 			      struct io_async_msghdr *kmsg,
 			      unsigned int issue_flags)
 {
-	struct io_async_msghdr *async_msg = req->async_data;
+	struct io_async_msghdr *async_msg;
 
-	if (async_msg)
+	if (req_has_async_data(req))
 		return -EAGAIN;
 	async_msg = io_recvmsg_alloc_async(req, issue_flags);
 	if (!async_msg) {