From: Martin K. Petersen <martin.petersen@oracle.com>
Date: Tue, 16 Jun 2009 06:23:52 +0000 (+0200)
Subject: block: Introduce helper to reset queue limits to default values
X-Git-Tag: v2.6.31-rc1~313^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e475bba2fdee9c3dbfe25f026f8fb8de69508ad2;p=pandora-kernel.git

block: Introduce helper to reset queue limits to default values

DM reuses the request queue when swapping in a new device table
Introduce blk_set_default_limits() which can be used to reset the the
queue_limits prior to stacking devices.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Alasdair G Kergon <agk@redhat.com>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

Reading git-diff-tree failed