From: Joel Becker <joel.becker@oracle.com>
Date: Fri, 10 Oct 2008 00:20:31 +0000 (-0700)
Subject: ocfs2: Simplify ocfs2_read_block()
X-Git-Tag: v2.6.28-rc1~572^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fcaa56a2a020dd6f90c202b7084e6f4cbedb6c2;p=pandora-kernel.git

ocfs2: Simplify ocfs2_read_block()

More than 30 callers of ocfs2_read_block() pass exactly OCFS2_BH_CACHED.
Only six pass a different flag set.  Rather than have every caller care,
let's make ocfs2_read_block() take no flags and always do a cached read.
The remaining six places can call ocfs2_read_blocks() directly.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
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