From: Jens Axboe <axboe@kernel.dk>
Date: Tue, 6 Nov 2018 21:27:13 +0000 (-0700)
Subject: aio: use assigned completion handler
X-Git-Tag: v4.19.38~35
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b3373253f0bab538a7521537dfcb73e731b3d732;p=thirdparty%2Fkernel%2Fstable.git

aio: use assigned completion handler

commit bc9bff61624ac33b7c95861abea1af24ee7a94fc upstream.

We know this is a read/write request, but in preparation for
having different kinds of those, ensure that we call the assigned
handler instead of assuming it's aio_complete_rq().

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/aio.c b/fs/aio.c
index 78aa249070b13..3df3fb0678e50 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1492,7 +1492,7 @@ static inline void aio_rw_done(struct kiocb *req, ssize_t ret)
 		ret = -EINTR;
 		/*FALLTHRU*/
 	default:
-		aio_complete_rw(req, ret, 0);
+		req->ki_complete(req, ret, 0);
 	}
 }