From: NeilBrown <neilb@suse.de>
Date: Wed, 30 Apr 2008 07:52:28 +0000 (-0700)
Subject: md: skip all metadata update processing when using external metadata.
X-Git-Tag: v2.6.26-rc1~322
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8377bc808029251c2c0f52116cf87d80291b25bf;p=pandora-kernel.git

md: skip all metadata update processing when using external metadata.

All the metadata update processing for external metadata is on in user-space
or through the sysfs interfaces, so make "md_update_sb" a no-op in that case.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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