linux-kernel - [PATCH] kernel/signal.c: Convert printk(KERN_<LEVEL> ...) to pr

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Message-ID: <20160413200439.1a518823@debian>
Date:	Wed, 13 Apr 2016 20:04:39 +0800
From:	Wang Xiaoqiang <wangxq10@....edu.cn>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>
Cc:	Oleg Nesterov <oleg@...hat.com>, Paul Moore <pmoore@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] kernel/signal.c: Convert printk(KERN_<LEVEL> ...) to
 pr_<level>(...)

>From cca7a9ac8218d42f9acb1fbc1d9049468493d8a6 Mon Sep 17 00:00:00 2001
From: Wang Xiaoqiang <wangxq10@....edu.cn>
Date: Wed, 13 Apr 2016 19:51:55 +0800
Subject: [PATCH] kernel/signal.c: Convert printk(KERN_<LEVEL> ...) to
 pr_<level>(...)

Use pr_<level> instead of printk(KERN_<LEVEL> ).

Signed-off-by: Wang Xiaoqiang <wangxq10@....edu.cn>
---
 kernel/signal.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/kernel/signal.c b/kernel/signal.c
index aa9bf00..a7c1604 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -224,7 +224,7 @@ static inline void print_dropped_signal(int sig)
 	if (!__ratelimit(&ratelimit_state))
 		return;
 
-	printk(KERN_INFO "%s/%d: reached RLIMIT_SIGPENDING, dropped signal %d\n",
+	pr_info("%s/%d: reached RLIMIT_SIGPENDING, dropped signal %d\n",
 				current->comm, current->pid, sig);
 }
 
@@ -1089,10 +1089,10 @@ static int send_signal(int sig, struct siginfo *info, struct task_struct *t,
 static void print_fatal_signal(int signr)
 {
 	struct pt_regs *regs = signal_pt_regs();
-	printk(KERN_INFO "potentially unexpected fatal signal %d.\n", signr);
+	pr_info("potentially unexpected fatal signal %d.\n", signr);
 
 #if defined(__i386__) && !defined(__arch_um__)
-	printk(KERN_INFO "code at %08lx: ", regs->ip);
+	pr_info("code at %08lx: ", regs->ip);
 	{
 		int i;
 		for (i = 0; i < 16; i++) {
@@ -1100,10 +1100,10 @@ static void print_fatal_signal(int signr)
 
 			if (get_user(insn, (unsigned char *)(regs->ip + i)))
 				break;
-			printk(KERN_CONT "%02x ", insn);
+			pr_cont("%02x ", insn);
 		}
 	}
-	printk(KERN_CONT "\n");
+	pr_cont("\n");
 #endif
 	preempt_disable();
 	show_regs(regs);
-- 
2.1.4