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Subject[TRIVIAL PATCH 14/26] um: Convert print_symbol to %pSR
Date
Use the new vsprintf extension to avoid any possible
message interleaving.

Signed-off-by: Joe Perches <joe@perches.com>
---
arch/um/kernel/sysrq.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c
index e562ff8..6fa632c 100644
--- a/arch/um/kernel/sysrq.c
+++ b/arch/um/kernel/sysrq.c
@@ -24,10 +24,8 @@ void show_trace(struct task_struct *task, unsigned long * stack)
while (((long) stack & (THREAD_SIZE-1)) != 0) {
addr = *stack;
if (__kernel_text_address(addr)) {
- printk(KERN_INFO "%08lx: [<%08lx>]",
- (unsigned long) stack, addr);
- print_symbol(KERN_CONT " %s", addr);
- printk(KERN_CONT "\n");
+ printk(KERN_INFO "%08lx: [<%08lx>] %pSR\n",
+ (unsigned long)stack, addr, (void *)addr);
}
stack++;
}
--
1.7.8.112.g3fd21


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