reiserfs: cleanup, make hash detection saner
authorJeff Mahoney <jeffm@suse.com>
Wed, 23 Apr 2014 14:00:44 +0000 (10:00 -0400)
committerJan Kara <jack@suse.cz>
Wed, 7 May 2014 15:49:45 +0000 (17:49 +0200)
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>
fs/reiserfs/super.c

Simple merge