From: NeilBrown <neilb@suse.de>
Date: Tue, 16 Jun 2009 06:50:52 +0000 (+1000)
Subject: md: raid0: remove ->dev pointer from strip_zone structure
X-Git-Tag: v2.6.31-rc1~143^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b414579f4573b6dc8583e31b01dcffd13f49fd62;p=pandora-kernel.git

md: raid0: remove ->dev pointer from strip_zone structure

If we treat conf->devlist more like a 2 dimensional array,
we can get the devlist for a particular zone simply by indexing
that array, so we don't need to store the pointers to subarrays
in strip_zone.  This makes strip_zone smaller and so (hopefully)
searches faster.

Signed-of-by: NeilBrown <neilb@suse.de>
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