OMAP: dmtimer: enable all timers to be wakeup events

[linux-2.6-omap-h63xx.git] / kernel / panic.c

diff --git a/kernel/panic.c b/kernel/panic.c
index 2a2ff36ff44dd5ed341876d0a2c71c92b2bef914..32fe4eff1b89ecf75af7c229fc8db2e46179c924 100644 (file)
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -74,6 +74,9 @@ NORET_TYPE void panic(const char * fmt, ...)
        vsnprintf(buf, sizeof(buf), fmt, args);
        va_end(args);
        printk(KERN_EMERG "Kernel panic - not syncing: %s\n",buf);
+#ifdef CONFIG_DEBUG_BUGVERBOSE
+       dump_stack();
+#endif
        bust_spinlocks(0);
 
        /*
@@ -355,15 +358,18 @@ EXPORT_SYMBOL(warn_slowpath);
 #endif
 
 #ifdef CONFIG_CC_STACKPROTECTOR
+
 /*
  * Called when gcc's -fstack-protector feature is used, and
  * gcc detects corruption of the on-stack canary value
  */
 void __stack_chk_fail(void)
 {
-       panic("stack-protector: Kernel stack is corrupted");
+       panic("stack-protector: Kernel stack is corrupted in: %p\n",
+               __builtin_return_address(0));
 }
 EXPORT_SYMBOL(__stack_chk_fail);
+
 #endif
 
 core_param(panic, panic_timeout, int, 0644);