Bug 10271

Summary:	dm raid1: bitops bug
Product:	IO/Storage	Reporter:	Rafael J. Wysocki (rjw)
Component:	LVM2/DM	Assignee:	Alasdair G Kergon (agk)
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	bunk
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	commit 8f0205b798f926e2745de5fdebf0a8605c621de6	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	9832

Description Rafael J. Wysocki 2008-03-17 13:25:52 UTC

Subject    : Re: + dm-raid1-bitops-bug.patch added to -mm tree
Submitter  : Heiko Carstens <heiko.carstens@de.ibm.com>
Date       : 2008-03-17 16:45
References : http://lkml.org/lkml/2008/3/17/174
Handled-By : Alasdair G Kergon <agk@redhat.com>

This entry is being used for tracking a regression from 2.6.24.  Please don't
close it until the problem is fixed in the mainline

Comment 1 Milan Broz 2008-03-23 10:05:47 UTC

This should fixed in -mm by patch
http://www.kernel.org/pub/linux/kernel/people/agk/patches/2.6/editing/dm-io-write-error-bits-form-long-not-int.patch

Comment 2 Heiko Carstens 2008-03-24 05:35:38 UTC

That should fix the issue. Thanks for taking care of it!

Comment 3 Alasdair G Kergon 2008-03-24 05:42:59 UTC

OK - will push this

Comment 4 Rafael J. Wysocki 2008-03-27 15:37:42 UTC

Patch : http://lkml.org/lkml/2008/3/27/296

Comment 5 Adrian Bunk 2008-03-28 15:21:55 UTC

fixed by commit 4cdc1d1fa5c5ac14dc21be19832f02fd0b83867e