linux-kernel - [PATCH] introduce pr

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Message-ID: <20090227194550.GC7882@localhost>
Date:	Fri, 27 Feb 2009 22:45:50 +0300
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...e.hu>, "H. Peter Anvin" <hpa@...or.com>
Cc:	Harvey Harrison <harvey.harrison@...il.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] introduce pr_cont macro v2

We cover all log-levels by pr_... macros except
KERN_CONT one. Add it for convenience.

Signed-off-by: Cyrill Gorcunov <gorcunov@...nvz.org>
---

I think start printing with some pr_... macro
and continue with printk(KERN_CONT ...) look
not that clear -- better to continue with
same pr_... slogan.

It's written in same form as other (same aimed) macros have,
ie 'fmt' and ##__VA_ARGS__ saved.

 include/linux/kernel.h |    2 ++
 1 file changed, 2 insertions(+)

Index: linux-2.6.git/include/linux/kernel.h
===================================================================
--- linux-2.6.git.orig/include/linux/kernel.h
+++ linux-2.6.git/include/linux/kernel.h
@@ -370,6 +370,8 @@ static inline char *pack_hex_byte(char *
         printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
 #define pr_info(fmt, ...) \
         printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_cont(fmt, ...) \
+	printk(KERN_CONT fmt, ##__VA_ARGS__)
 
 /* If you are writing a driver, please use dev_dbg instead */
 #if defined(DEBUG)
--
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