Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / traps_64.c

diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c
index 4a6bd4965f567d39c0fc8c80fb8aa5f095be3a80..d11525ad81b40676cd99736cf729329993b580ab 100644 (file)
--- a/arch/x86/kernel/traps_64.c
+++ b/arch/x86/kernel/traps_64.c
@@ -31,6 +31,7 @@
 #include <linux/uaccess.h>
 #include <linux/bug.h>
 #include <linux/kdebug.h>
+#include <linux/utsname.h>
 
 #if defined(CONFIG_EDAC)
 #include <linux/edac.h>
@@ -400,6 +401,12 @@ void show_stack(struct task_struct *tsk, unsigned long * rsp)
 void dump_stack(void)
 {
        unsigned long dummy;
+
+       printk("Pid: %d, comm: %.20s %s %s %.*s\n",
+               current->pid, current->comm, print_tainted(),
+               init_utsname()->release,
+               (int)strcspn(init_utsname()->version, " "),
+               init_utsname()->version);
        show_trace(NULL, NULL, &dummy);
 }
 
@@ -846,6 +853,8 @@ asmlinkage void __kprobes do_debug(struct pt_regs * regs,
        struct task_struct *tsk = current;
        siginfo_t info;
 
+       trace_hardirqs_fixup();
+
        get_debugreg(condition, 6);
 
        if (notify_die(DIE_DEBUG, "debug", regs, condition, error_code,