From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 18 Jun 2006 22:41:30 +0000 (+1000)
Subject: [XFS] Kill direct access to ->count in valusema(); all we ever use it for
X-Git-Tag: v2.6.18-rc1~858^2~8^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d8fee3270f8a5e4bf95fbed3e81e21b57f8a5a0;p=pandora-kernel.git

[XFS] Kill direct access to ->count in valusema(); all we ever use it for
is check if semaphore is actually locked, which can be trivially done in
portable way. Code gets more reabable, while we are at it...

SGI-PV: 953915
SGI-Modid: xfs-linux-melb:xfs-kern:26274a

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Nathan Scott <nathans@sgi.com>
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