From: Zhaolei <zhaolei@cn.fujitsu.com>
Date: Fri, 27 Mar 2009 09:07:05 +0000 (+0800)
Subject: printk: add support of hh length modifier for printk
X-Git-Tag: v2.6.31-rc1~405^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4e94ef0dd391eae05bdeacd12b8da3510957a97;p=pandora-kernel.git

printk: add support of hh length modifier for printk

Impact: new feature, extend vsprintf format strings

hh is used as length modifier for signed char or unsigned char.
It is supported by glibc, we add kernel support now.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Acked-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: torvalds@linux-foundation.org
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <49CC9739.30107@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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