From: Milan Broz <mbroz@redhat.com>
Date: Wed, 9 May 2007 09:32:51 +0000 (-0700)
Subject: dm crypt: disable barriers
X-Git-Tag: v2.6.22-rc1~312
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c89f8be1a7d14aad9d2c3f7d90d7d88f82c61e2;p=pandora-kernel.git

dm crypt: disable barriers

Disable barriers in dm-crypt because of current workqueue processing can
reorder requests.

This must be addresed later but for now disabling barriers is needed to
prevent data corruption.

Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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