From: Jan Beulich <JBeulich@novell.com>
Date: Wed, 25 May 2011 00:13:18 +0000 (-0700)
Subject: lib/vsprintf.c: fix interaction of kasprintf() and vsnprintf() when using %pV
X-Git-Tag: v3.0-rc1~191
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9be9b90d6dc5e712ca5d6109691a8de753ce7f1;p=pandora-kernel.git

lib/vsprintf.c: fix interaction of kasprintf() and vsnprintf() when using %pV

Otherwise, the warning at the top of vsnprintf() gets triggered by
kvasprintf()'s first invocation (with NULL buffer and zero size) of
vsnprintf().

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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