From: Steven Rostedt <srostedt@redhat.com>
Date: Tue, 14 Dec 2010 00:38:09 +0000 (-0500)
Subject: fs: Remove unlikely() from fget_light()
X-Git-Tag: v2.6.38-rc1~22^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bc0ba4305fa99b32caac8c60df84a2f14fce228;p=pandora-kernel.git

fs: Remove unlikely() from fget_light()

There's an unlikely() in fget_light() that assumes the file ref count
will be 1. Running the annotate branch profiler on a desktop that is
performing daily tasks (running firefox, evolution, xchat and is also part
of a distcc farm), it shows that the ref count is not 1 that often.

 correct incorrect      %    Function                  File              Line
 ------- ---------      -    --------                  ----              ----
1035099358 6209599193  85    fget_light              file_table.c         315

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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