From: Jeff Mahoney <jeffm@suse.com>
Date: Wed, 23 Apr 2014 14:00:44 +0000 (-0400)
Subject: reiserfs: cleanup, make hash detection saner
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~53^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c48138c22756b22ff420b0da1d4dc7714d595080;p=pandora-kernel.git

reiserfs: cleanup, make hash detection saner

The hash detection code uses long ugly macros multiple times to get the same
value. This patch cleans it up to be easier to read.

[JK: Fixed up path leak in find_hash_out()]

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
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