diff options
Diffstat (limited to 'kernel/panic.c')
| -rw-r--r-- | kernel/panic.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/kernel/panic.c b/kernel/panic.c index 6d6300375090..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(); @@ -199,7 +200,7 @@ struct tnt { static const struct tnt tnts[] = { { TAINT_PROPRIETARY_MODULE, 'P', 'G' }, { TAINT_FORCED_MODULE, 'F', ' ' }, - { TAINT_UNSAFE_SMP, 'S', ' ' }, + { TAINT_CPU_OUT_OF_SPEC, 'S', ' ' }, { TAINT_FORCED_RMMOD, 'R', ' ' }, { TAINT_MACHINE_CHECK, 'M', ' ' }, { TAINT_BAD_PAGE, 'B', ' ' }, @@ -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); } /* @@ -459,7 +460,7 @@ EXPORT_SYMBOL(warn_slowpath_null); * Called when gcc's -fstack-protector feature is used, and * gcc detects corruption of the on-stack canary value */ -void __stack_chk_fail(void) +__visible void __stack_chk_fail(void) { panic("stack-protector: Kernel stack is corrupted in: %p\n", __builtin_return_address(0)); |