From: Joe Perches <joe@perches.com>
Date: Wed, 12 Dec 2012 18:18:57 +0000 (-0800)
Subject: m32r: Convert print_symbol to %pSR
X-Git-Tag: v3.11-rc1~89^2~38
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c8d5cb74d52749c242e15bdd50298a1168d90a4d;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

m32r: Convert print_symbol to %pSR

Use the new vsprintf extension to avoid any possible
message interleaving.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/arch/m32r/kernel/traps.c b/arch/m32r/kernel/traps.c
index 3bcb207..9fe3467 100644
--- a/arch/m32r/kernel/traps.c
+++ b/arch/m32r/kernel/traps.c
@@ -132,10 +132,8 @@ static void show_trace(struct task_struct *task, unsigned long *stack)
 	printk("Call Trace: ");
 	while (!kstack_end(stack)) {
 		addr = *stack++;
-		if (__kernel_text_address(addr)) {
-			printk("[<%08lx>] ", addr);
-			print_symbol("%s\n", addr);
-		}
+		if (__kernel_text_address(addr))
+			printk("[<%08lx>] %pSR\n", addr, (void *)addr);
 	}
 	printk("\n");
 }