From: Cyrill Gorcunov <gorcunov@gmail.com>
Date: Tue, 6 Jan 2009 22:41:08 +0000 (-0800)
Subject: fs: fix name overwrite in __register_chrdev_region()
X-Git-Tag: v2.6.29-rc1~365
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c4018884a49eb2c6c7ca90804f331b12983561c;p=pandora-kernel.git

fs: fix name overwrite in __register_chrdev_region()

It's possible to register a chrdev with a name size exactly the same as
was allocated in structure.  It seems it was not intended behaviour.

At least chrdev_show does not like it.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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