From: Chen Gang <gang.chen@asianux.com>
Date: Wed, 3 Jul 2013 22:04:53 +0000 (-0700)
Subject: arch/frv/kernel/setup.c: use strncmp() instead of memcmp()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~17^2~263
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98bd8d05ea5798ff3179ee33f0ca2789722ecc5a;p=pandora-kernel.git

arch/frv/kernel/setup.c: use strncmp() instead of memcmp()

'cmdline' is a NUL terminated string, when its length < 4, memcmp()
will cause memory access out of boundary.

So use strncmp() instead of memcmp().

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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