From: Theodore Ts'o <tytso@mit.edu>
Date: Mon, 20 Dec 2010 03:07:02 +0000 (-0500)
Subject: ext4: optimize ext4_check_dir_entry() with unlikely() annotations
X-Git-Tag: v2.6.38-rc1~409^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cad3f00763dcf9dfc62cbddf4bd714ab5a71a0eb;p=pandora-kernel.git

ext4: optimize ext4_check_dir_entry() with unlikely() annotations

This function gets called a lot for large directories, and the answer
is almost always "no, no, there's no problem".  This means using
unlikely() is a good thing.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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