From: Alasdair G Kergon <agk@redhat.com>
Date: Tue, 3 Oct 2006 08:15:21 +0000 (-0700)
Subject: [PATCH] dm: export blkdev_driver_ioctl
X-Git-Tag: v2.6.19-rc1~280
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7006f6eca874cd44d37ccb8cfeb8bed04e3bff22;p=pandora-kernel.git

[PATCH] dm: export blkdev_driver_ioctl

Export blkdev_driver_ioctl for device-mapper.

If we get as far as the device-mapper ioctl handler, we know the ioctl is not
a standard block layer BLK* one, so we don't need to check for them a second
time and can call blkdev_driver_ioctl() directly.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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