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[PATCH] i386: fix dump_stack()

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i386 has a small bug in the stack dump code where it prints an extra log
level code.  Remove that and fix the alignment of normal stack dump
printout.  Also remove some unnecessary printk() calls.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Chuck Ebbert 2006-03-23 02:59:52 -08:00 committed by Linus Torvalds
parent 4ef0652a74
commit 75874d5cc8
1 changed files with 4 additions and 6 deletions
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10
arch/i386/kernel/traps.c
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@ -217,19 +217,17 @@ static void show_stack_log_lvl(struct task_struct *task, unsigned long *esp,
for(i = 0; i < kstack_depth_to_print; i++) {
if (kstack_end(stack))
break;
if (i && ((i % 8) == 0)) {
printk("\n");
printk("%s ", log_lvl);
}
if (i && ((i % 8) == 0))
printk("\n%s ", log_lvl);
printk("%08lx ", *stack++);
}
printk("\n");
printk("%sCall Trace:\n", log_lvl);
printk("\n%sCall Trace:\n", log_lvl);
show_trace_log_lvl(task, esp, log_lvl);
}
void show_stack(struct task_struct *task, unsigned long *esp)
{
printk(" ");
show_stack_log_lvl(task, esp, "");
}