Bug 14324 - Commit a9327cac440be4d8333bba975cbbf76045096275 causes iostat output
Summary: Commit a9327cac440be4d8333bba975cbbf76045096275 causes iostat output
Status: CLOSED CODE_FIX
Alias: None
Product: IO/Storage
Classification: Unclassified
Component: Block Layer (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: Jens Axboe
URL:
Keywords:
Depends on:
Blocks: 14230
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Reported: 2009-10-04 21:46 UTC by Rafael J. Wysocki
Modified: 2009-10-05 19:23 UTC (History)
0 users

See Also:
Kernel Version: 2.6.32-rc1
Subsystem:
Regression: Yes
Bisected commit-id:

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Description Rafael J. Wysocki 2009-10-04 21:46:47 UTC 
Subject    : [bisected] commit: a9327cac440be4d8333bba975cbbf76045096275 causes iostat output
Submitter  : Corrado Zoccolo <czoccolo@gmail.com>
Date       : 2009-10-04 12:49
References : http://lkml.org/lkml/2009/10/4/19
Handled-By : Jens Axboe <jens.axboe@oracle.com>

This entry is being used for tracking a regression from 2.6.31.  Please don't
close it until the problem is fixed in the mainline.

Caused by:

commit a9327cac440be4d8333bba975cbbf76045096275
Author: Nikanth Karthikesan <knikanth@suse.de>
Date:   Fri Sep 11 09:18:54 2009 +0200

    Seperate read and write statistics of in_flight requests

    Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
    Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

First-Bad-Commit : a9327cac440be4d8333bba975cbbf76045096275
Comment 1 Jens Axboe 2009-10-05 08:26:53 UTC 
It's fixed, the offending commit has been reverted and -rc3 isn't affected.
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