linux-kernel - [TRIVIAL PATCH 10/26] openrisc: Convert print

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Date:	Wed, 12 Dec 2012 10:18:59 -0800
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	Jonas Bonn <jonas@...thpole.se>, linux@...ts.openrisc.net,
	linux-kernel@...r.kernel.org
Subject: [TRIVIAL PATCH 10/26] openrisc: Convert print_symbol to %pSR

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

Signed-off-by: Joe Perches <joe@...ches.com>
---
 arch/openrisc/kernel/traps.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/openrisc/kernel/traps.c b/arch/openrisc/kernel/traps.c
index 5cce396..f5c1d0a 100644
--- a/arch/openrisc/kernel/traps.c
+++ b/arch/openrisc/kernel/traps.c
@@ -56,11 +56,8 @@ void show_trace(struct task_struct *task, unsigned long *stack)
 
 	while (valid_stack_ptr(context, stack)) {
 		addr = *stack++;
-		if (__kernel_text_address(addr)) {
-			printk(" [<%08lx>]", addr);
-			print_symbol(" %s", addr);
-			printk("\n");
-		}
+		if (__kernel_text_address(addr))
+			printk(" [<%08lx>] %pSR\n", addr, (void *)addr);
 	}
 	printk(" =======================\n");
 }
-- 
1.7.8.112.g3fd21

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