From: Joel Becker <joel.becker@oracle.com>
Date: Fri, 10 Oct 2008 00:20:34 +0000 (-0700)
Subject: ocfs2: Make cached block reads the common case.
X-Git-Tag: v2.6.28-rc1~572^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4a8c93c8248534bdedb07f83c9aebd6f7d1d579;p=pandora-kernel.git

ocfs2: Make cached block reads the common case.

ocfs2_read_blocks() currently requires the CACHED flag for cached I/O.
However, that's the common case.  Let's flip it around and provide an
IGNORE_CACHE flag for the special users.  This has the added benefit of
cleaning up the code some (ignore_cache takes on its special meaning
earlier in the loop).

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