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Diffstat (limited to 'arch/sh/kernel/dumpstack.c')
-rw-r--r--arch/sh/kernel/dumpstack.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/arch/sh/kernel/dumpstack.c b/arch/sh/kernel/dumpstack.c
index 9f1c9c11d62d..a13c045804ed 100644
--- a/arch/sh/kernel/dumpstack.c
+++ b/arch/sh/kernel/dumpstack.c
@@ -16,36 +16,37 @@
#include <asm/unwinder.h>
#include <asm/stacktrace.h>
-void dump_mem(const char *str, unsigned long bottom, unsigned long top)
+void dump_mem(const char *str, const char *loglvl,
+ unsigned long bottom, unsigned long top)
{
unsigned long p;
int i;
- printk("%s(0x%08lx to 0x%08lx)\n", str, bottom, top);
+ printk("%s%s(0x%08lx to 0x%08lx)\n", loglvl, str, bottom, top);
for (p = bottom & ~31; p < top; ) {
- printk("%04lx: ", p & 0xffff);
+ printk("%s%04lx: ", loglvl, p & 0xffff);
for (i = 0; i < 8; i++, p += 4) {
unsigned int val;
if (p < bottom || p >= top)
- printk(" ");
+ printk("%s ", loglvl);
else {
if (__get_user(val, (unsigned int __user *)p)) {
- printk("\n");
+ printk("%s\n", loglvl);
return;
}
- printk("%08x ", val);
+ printk("%s%08x ", loglvl, val);
}
}
- printk("\n");
+ printk("%s\n", loglvl);
}
}
-void printk_address(unsigned long address, int reliable)
+void printk_address(unsigned long address, int reliable, const char *loglvl)
{
- printk(" [<%p>] %s%pS\n", (void *) address,
+ printk("%s [<%p>] %s%pS\n", loglvl, (void *) address,
reliable ? "" : "? ", (void *) address);
}
@@ -117,8 +118,7 @@ static int print_trace_stack(void *data, char *name)
*/
static void print_trace_address(void *data, unsigned long addr, int reliable)
{
- printk("%s", (char *)data);
- printk_address(addr, reliable);
+ printk_address(addr, reliable, (char *)data);
}
static const struct stacktrace_ops print_trace_ops = {
@@ -127,16 +127,16 @@ static const struct stacktrace_ops print_trace_ops = {
};
void show_trace(struct task_struct *tsk, unsigned long *sp,
- struct pt_regs *regs)
+ struct pt_regs *regs, const char *loglvl)
{
if (regs && user_mode(regs))
return;
- printk("\nCall trace:\n");
+ printk("%s\nCall trace:\n", loglvl);
- unwind_stack(tsk, regs, sp, &print_trace_ops, "");
+ unwind_stack(tsk, regs, sp, &print_trace_ops, (void *)loglvl);
- printk("\n");
+ printk("%s\n", loglvl);
if (!tsk)
tsk = current;
@@ -144,7 +144,7 @@ void show_trace(struct task_struct *tsk, unsigned long *sp,
debug_show_held_locks(tsk);
}
-void show_stack(struct task_struct *tsk, unsigned long *sp)
+void show_stack(struct task_struct *tsk, unsigned long *sp, const char *loglvl)
{
unsigned long stack;
@@ -156,7 +156,7 @@ void show_stack(struct task_struct *tsk, unsigned long *sp)
sp = (unsigned long *)tsk->thread.sp;
stack = (unsigned long)sp;
- dump_mem("Stack: ", stack, THREAD_SIZE +
+ dump_mem("Stack: ", loglvl, stack, THREAD_SIZE +
(unsigned long)task_stack_page(tsk));
- show_trace(tsk, sp, NULL);
+ show_trace(tsk, sp, NULL, loglvl);
}