linux-kernel - [PATCH 4.19 067/100] aio: use assigned completion handler

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Message-Id: <20190430113611.948180261@linuxfoundation.org>
Date:   Tue, 30 Apr 2019 13:38:36 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Christoph Hellwig <hch@....de>,
        Jens Axboe <axboe@...nel.dk>,
        Guenter Roeck <linux@...ck-us.net>
Subject: [PATCH 4.19 067/100] aio: use assigned completion handler

From: Jens Axboe <axboe@...nel.dk>

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@....de>
Signed-off-by: Jens Axboe <axboe@...nel.dk>
Cc: Guenter Roeck <linux@...ck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 fs/aio.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1492,7 +1492,7 @@ static inline void aio_rw_done(struct ki
 		ret = -EINTR;
 		/*FALLTHRU*/
 	default:
-		aio_complete_rw(req, ret, 0);
+		req->ki_complete(req, ret, 0);
 	}
 }