From: Dan Carpenter <error27@gmail.com>
To: jeffm@suse.com
Cc: linux-kernel@vger.kernel.org, brian@xyzw.org, balbir@in.ibm.com
Subject: delayacct: alignment changes break iotop
Date: Mon, 13 Dec 2010 14:37:45 +0300 [thread overview]
Message-ID: <20101213113745.GE1620@bicker> (raw)
Iotop uses hardcoded offsets to find the taskstats struct members.
This got changed in 2.6.37 so it now iotop doesn't work on amd64. The
offending commit is:
commit 85893120699f8bae8caa12a8ee18ab5fceac978e
Author: Jeff Mahoney <jeffm@suse.com>
Date: Wed Oct 27 15:34:43 2010 -0700
delayacct: align to 8 byte boundary on 64-bit systems
Brian Rogers gets the reported-by tag. The bugzilla entry is:
https://bugzilla.kernel.org/show_bug.cgi?id=24272
regards,
dan carpenter
next reply other threads:[~2010-12-13 11:38 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-13 11:37 Dan Carpenter [this message]
2010-12-13 12:57 ` delayacct: alignment changes break iotop Balbir Singh
2010-12-13 13:10 ` Dan Carpenter
2010-12-13 15:20 ` Jeff Mahoney
2010-12-13 20:56 ` Brian Rogers
2010-12-13 21:22 ` Dan Carpenter
2010-12-14 7:02 ` [patch] delayacct: fix iotop on x86_64 Dan Carpenter
2010-12-14 8:02 ` Balbir Singh
2010-12-14 8:16 ` Dan Carpenter
2010-12-14 20:16 ` Andrew Morton
2010-12-14 20:21 ` Jeff Mahoney
2010-12-15 7:10 ` Balbir Singh
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