From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751380Ab3LKGGm (ORCPT ); Wed, 11 Dec 2013 01:06:42 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:64674 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750885Ab3LKGGg (ORCPT ); Wed, 11 Dec 2013 01:06:36 -0500 X-AuditID: cbfee691-b7fd26d000003f7b-ff-52a800eadd1a From: Jaegeuk Kim Cc: Jaegeuk Kim , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Subject: [PATCH 2/2] f2fs: fix the location of tracepoint Date: Wed, 11 Dec 2013 15:05:27 +0900 Message-id: <1386741927-6007-2-git-send-email-jaegeuk.kim@samsung.com> X-Mailer: git-send-email 1.8.4.474.g128a96c In-reply-to: <1386741927-6007-1-git-send-email-jaegeuk.kim@samsung.com> References: <1386741927-6007-1-git-send-email-jaegeuk.kim@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrDLMWRmVeSWpSXmKPExsVy+t8zQ91XDCuCDPZ8FrG4vusvk8WlRe4W e/aeZLG4vGsOmwOLx+4Fn5k8+rasYvT4vEkugDmKyyYlNSezLLVI3y6BK+P1i+9MBXvYK75+ e8HYwNjN1sXIySEhYCJx+e4+RghbTOLCvfVAcS4OIYFljBJP975ihSmavugdWIOQwCJGiVsn hSGKmpkkps1dztLFyMHBJqAtsXm/AUiNiACzxIKp5xlBapgFJjBK/F/0ngUkISxgKXHoxBKw QSwCqhLtbxeALeAVcJPo3DkLapm2xLbnE8Eu4hRwlzh46CMTxGI3iXf3+sCGSgh8Z5NYNP0x K8QgAYlvkw+BHSEhICux6QAzxBxJiYMrbrBMYBRewMiwilE0tSC5oDgpvchUrzgxt7g0L10v OT93EyMkZCfuYLx/wPoQYzLQuInMUqLJ+cCQzyuJNzQ2M7IwNTE1NjK3NCNNWEmcN/1RUpCQ QHpiSWp2ampBalF8UWlOavEhRiYOTqkGxi1H26/M6Uqe9O/rCae1z37vMXc2Xlm/0mvJZo6l 80JmPdnD2H29LXtKsvoamXZ1ibf3b0jVNXvm+q3ae3pRpPrJuwfEzq7OWvrszCXrRPGM4DLp VDc9+TsFS0yfH1qQOs9XR9kj6WHE+SObj3Uc9Vmhfmlz8dOjYYJuZioxboYXGO9vjCiUjVdi Kc5INNRiLipOBACj/sBBbwIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrJIsWRmVeSWpSXmKPExsVy+t9jAd1XDCuCDOZcELS4vusvk8WlRe4W e/aeZLG4vGsOmwOLx+4Fn5k8+rasYvT4vEkugDmqgdEmIzUxJbVIITUvOT8lMy/dVsk7ON45 3tTMwFDX0NLCXEkhLzE31VbJxSdA1y0zB2ibkkJZYk4pUCggsbhYSd8O04TQEDddC5jGCF3f kCC4HiMDNJCwjjHj9YvvTAV72Cu+fnvB2MDYzdbFyMkhIWAiMX3ROyhbTOLCvfVgtpDAIkaJ WyeFuxi5gOxmJolpc5ezdDFycLAJaEts3m8AUiMiwCyxYOp5RpAaZoEJjBL/F71nAUkIC1hK HDqxBGwQi4CqRPvbBawgNq+Am0TnzlmsEMu0JbY9n8gIYnMKuEscPPSRCWKxm8S7e32MExh5 FzAyrGIUTS1ILihOSs811CtOzC0uzUvXS87P3cQIjohnUjsYVzZYHGIU4GBU4uE9ULQ8SIg1 say4MvcQowQHs5II70ZToBBvSmJlVWpRfnxRaU5q8SHGZKCrJjJLiSbnA6M1ryTe0NjEzMjS yMzCyMTcnDRhJXHeA63WgUIC6YklqdmpqQWpRTBbmDg4pRoYlde93rRTtOnCVi817eUJd2Yz ruKY8T5ITUjETe/esb3eFzbOqdprwXtpz4o9fu/jkgxnsPF/zOD+23JRgTlh13KjS7fY9lme Xnbgzry4Q5cf+TOlqe+SXNR3UEnHZc+8yN6zbLe552ZNX1HMveebU+I/GxOW2Hv+Ly+caZ7x 8EtqFJPPVvvnh5VYijMSDbWYi4oTASYngCjMAgAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We need to get a trace before submit_bio, since its bi_sector is remapped during the submit_bio. Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index ebc9177..969df55 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -103,9 +103,10 @@ static void __submit_merged_bio(struct f2fs_bio_info *io) rw = fio->rw | fio->rw_flag; + trace_f2fs_submit_write_bio(io->sbi->sb, rw, fio->type, io->bio); + if (is_read_io(rw)) { submit_bio(rw, io->bio); - trace_f2fs_submit_read_bio(io->sbi->sb, rw, fio->type, io->bio); io->bio = NULL; return; } @@ -122,7 +123,6 @@ static void __submit_merged_bio(struct f2fs_bio_info *io) } else { submit_bio(rw, io->bio); } - trace_f2fs_submit_write_bio(io->sbi->sb, rw, fio->type, io->bio); io->bio = NULL; } -- 1.8.4.474.g128a96c