From: Alasdair G Kergon <agk@redhat.com>
Date: Fri, 6 Jan 2006 08:20:07 +0000 (-0800)
Subject: [PATCH] device-mapper ioctl: add skip lock_fs flag
X-Git-Tag: v2.6.16-rc1~936^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6da487dcc0c6f4c827779687a20016efeffc4d60;p=pandora-kernel.git

[PATCH] device-mapper ioctl: add skip lock_fs flag

Add ioctl DM_SKIP_LOCKFS_FLAG for userspace to request that lock_fs is
bypassed when suspending a device.

There's no change to the behaviour of existing code that doesn't know about
the new flag.

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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