From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 17 Nov 2011 05:56:18 +0000 (-0500)
Subject: btrfs: sanitizing ->fs_info, part 5
X-Git-Tag: v3.3-rc1~25^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e3029d9fd426c8f582210ba35551ae5506218345;p=pandora-kernel.git

btrfs: sanitizing ->fs_info, part 5

close_ctree() uses a weird mix of accesses to root->fs_info and
its value at the beginning of function stored in local variable.
Since ->fs_info *never* changes, let's just use the local variable
to avoid confusion.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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