linux-kernel - [PATCH] printk: include pr_fmt in pr_debug

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Date:	Sun, 19 Jul 2015 13:36:48 +0200
From:	"Jason A. Donenfeld" <Jason@...c4.com>
To:	akpm@...ux-foundation.org, rostedt@...dmis.org,
	linux-kernel@...r.kernel.org
Cc:	"Jason A. Donenfeld" <Jason@...c4.com>
Subject: [PATCH] printk: include pr_fmt in pr_debug_ratelimited

The other two implementations of pr_debug_ratelimited include pr_fmt,
along with every other pr_* function. But pr_debug_ratelimited forgot to
add it with the CONFIG_DYNAMIC_DEBUG implementation.

This patch unifies the behavior.

Signed-off-by: Jason A. Donenfeld <Jason@...c4.com>
---
 include/linux/printk.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/printk.h b/include/linux/printk.h
index 58b1fec..5ec50cd 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -404,10 +404,10 @@ do {									\
 	static DEFINE_RATELIMIT_STATE(_rs,				\
 				      DEFAULT_RATELIMIT_INTERVAL,	\
 				      DEFAULT_RATELIMIT_BURST);		\
-	DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);			\
+	DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, pr_fmt(fmt));		\
 	if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT) &&	\
 	    __ratelimit(&_rs))						\
-		__dynamic_pr_debug(&descriptor, fmt, ##__VA_ARGS__);	\
+		__dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__);	\
 } while (0)
 #elif defined(DEBUG)
 #define pr_debug_ratelimited(fmt, ...)					\
-- 
2.4.5

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