From: Mikulas Patocka <mpatocka@redhat.com>
Date: Thu, 2 Apr 2009 18:55:38 +0000 (+0100)
Subject: dm: allow uninterruptible wait for pending io
X-Git-Tag: v2.6.30-rc1~230^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=401600dfd368305e641d79db16d514f55c084544;p=pandora-kernel.git

dm: allow uninterruptible wait for pending io

Allow uninterruptible wait for pending IOs.

Add argument "interruptible" to dm_wait_for_completion that specifies
either interruptible or uninterruptible waiting.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
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