From: Duane Griffin <duaneg@dghda.com>
Date: Fri, 19 Dec 2008 20:47:11 +0000 (+0000)
Subject: vfs: introduce helper function to safely NUL-terminate symlinks
X-Git-Tag: v2.6.29-rc1~549^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=035146851cfa2fe24c1d9dc7637bb009ad06b2f7;p=pandora-kernel.git

vfs: introduce helper function to safely NUL-terminate symlinks

A number of filesystems were potentially triggering kernel bugs due to
corrupted symlink names on disk. This function helps safely terminate
the names.

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Duane Griffin <duaneg@dghda.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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