From: Stefan Behrens <sbehrens@giantdisaster.de>
Date: Tue, 27 Mar 2012 18:21:26 +0000 (-0400)
Subject: Btrfs: introduce common define for max number of mirrors
X-Git-Tag: v3.4-rc1~22^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94598ba8d8ff066115508fb99e593d2de1ca67e1;p=pandora-kernel.git

Btrfs: introduce common define for max number of mirrors

Readahead already has a define for the max number of mirrors. Scrub
needs such a define now, the rest of the code will need something
like this soon. Therefore the define was added to ctree.h and removed
from the readahead code.

Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
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