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authorChuck Ebbert <76306.1226@compuserve.com>2006-03-23 02:59:52 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-23 07:38:06 -0800
commit75874d5cc8efef22457072e14103dc55f164e64e (patch)
tree86458247e120310fdd6679e4575102958b6c022c /arch/i386
parent4ef0652a74d9c460299b00566d033bd45d60da98 (diff)
[PATCH] i386: fix dump_stack()
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>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/kernel/traps.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index a807a2da581..1b7ad4115d8 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -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, "");
}