ARM: add "8<--- cut here ---" to kernel dumps

[linux-2.6-microblaze.git] / arch / arm / mm / fault.c

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 58f69fa..743a9e0 100644 (file)
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -142,6 +142,7 @@ __do_kernel_fault(struct mm_struct *mm, unsigned long addr, unsigned int fsr,
         * No handler, we'll have to terminate things with extreme prejudice.
         */
        bust_spinlocks(1);
+       pr_alert("8<--- cut here ---\n");
        pr_alert("Unable to handle kernel %s at virtual address %08lx\n",
                 (addr < PAGE_SIZE) ? "NULL pointer dereference" :
                 "paging request", addr);
@@ -167,6 +168,7 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr,
 #ifdef CONFIG_DEBUG_USER
        if (((user_debug & UDBG_SEGV) && (sig == SIGSEGV)) ||
            ((user_debug & UDBG_BUS)  && (sig == SIGBUS))) {
+               pr_err("8<--- cut here ---\n");
                printk(KERN_DEBUG "%s: unhandled page fault (%d) at 0x%08lx, code 0x%03x\n",
                       tsk->comm, sig, addr, fsr);
                show_pte(tsk->mm, addr);
@@ -556,6 +558,7 @@ do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
        if (!inf->fn(addr, fsr & ~FSR_LNX_PF, regs))
                return;
 
+       pr_alert("8<--- cut here ---\n");
        pr_alert("Unhandled fault: %s (0x%03x) at 0x%08lx\n",
                inf->name, fsr, addr);
        show_pte(current->mm, addr);