From: Jens Axboe <axboe@kernel.dk>
Date: Tue, 23 Feb 2021 15:18:36 +0000 (-0700)
Subject: io_uring: correct comment on poll vs iopoll
X-Git-Tag: accepted/tizen/unified/20230118.172025~7355^2~139
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b9b0e0d39c7b4be7af7976c52bdb8664dfa389f5;p=platform%2Fkernel%2Flinux-rpi.git

io_uring: correct comment on poll vs iopoll

The correct function is io_iopoll_complete(), which deals with completions
of IOPOLL requests, not io_poll_complete().

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 9ee33c3..13d087e 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2564,7 +2564,7 @@ static void io_complete_rw_iopoll(struct kiocb *kiocb, long res, long res2)
 		req_set_fail_links(req);
 
 	WRITE_ONCE(req->result, res);
-	/* order with io_poll_complete() checking ->result */
+	/* order with io_iopoll_complete() checking ->result */
 	smp_wmb();
 	WRITE_ONCE(req->iopoll_completed, 1);
 }