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-rw-r--r--kernel/panic.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/kernel/panic.c b/kernel/panic.c
index cca8a913ae7c..d02fa9fef46a 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -100,7 +100,7 @@ void panic(const char *fmt, ...)
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
- printk(KERN_EMERG "Kernel panic - not syncing: %s\n",buf);
+ pr_emerg("Kernel panic - not syncing: %s\n", buf);
#ifdef CONFIG_DEBUG_BUGVERBOSE
/*
* Avoid nested stack-dumping if a panic occurs during oops processing
@@ -141,7 +141,7 @@ void panic(const char *fmt, ...)
* Delay timeout seconds before rebooting the machine.
* We can't use the "normal" timers since we just panicked.
*/
- printk(KERN_EMERG "Rebooting in %d seconds..", panic_timeout);
+ pr_emerg("Rebooting in %d seconds..", panic_timeout);
for (i = 0; i < panic_timeout * 1000; i += PANIC_TIMER_STEP) {
touch_nmi_watchdog();
@@ -165,7 +165,7 @@ void panic(const char *fmt, ...)
extern int stop_a_enabled;
/* Make sure the user can actually press Stop-A (L1-A) */
stop_a_enabled = 1;
- printk(KERN_EMERG "Press Stop-A (L1-A) to return to the boot prom\n");
+ pr_emerg("Press Stop-A (L1-A) to return to the boot prom\n");
}
#endif
#if defined(CONFIG_S390)
@@ -176,6 +176,7 @@ void panic(const char *fmt, ...)
disabled_wait(caller);
}
#endif
+ pr_emerg("---[ end Kernel panic - not syncing: %s\n", buf);
local_irq_enable();
for (i = 0; ; i += PANIC_TIMER_STEP) {
touch_softlockup_watchdog();
@@ -210,6 +211,7 @@ static const struct tnt tnts[] = {
{ TAINT_CRAP, 'C', ' ' },
{ TAINT_FIRMWARE_WORKAROUND, 'I', ' ' },
{ TAINT_OOT_MODULE, 'O', ' ' },
+ { TAINT_UNSIGNED_MODULE, 'E', ' ' },
};
/**
@@ -228,6 +230,7 @@ static const struct tnt tnts[] = {
* 'C' - modules from drivers/staging are loaded.
* 'I' - Working around severe firmware bug.
* 'O' - Out-of-tree module has been loaded.
+ * 'E' - Unsigned module has been loaded.
*
* The string is overwritten by the next call to print_tainted().
*/
@@ -274,8 +277,7 @@ unsigned long get_taint(void)
void add_taint(unsigned flag, enum lockdep_ok lockdep_ok)
{
if (lockdep_ok == LOCKDEP_NOW_UNRELIABLE && __debug_locks_off())
- printk(KERN_WARNING
- "Disabling lock debugging due to kernel taint\n");
+ pr_warn("Disabling lock debugging due to kernel taint\n");
set_bit(flag, &tainted_mask);
}
@@ -380,8 +382,7 @@ late_initcall(init_oops_id);
void print_oops_end_marker(void)
{
init_oops_id();
- printk(KERN_WARNING "---[ end trace %016llx ]---\n",
- (unsigned long long)oops_id);
+ pr_warn("---[ end trace %016llx ]---\n", (unsigned long long)oops_id);
}
/*