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authorDavid S. Miller <davem@sunset.davemloft.net>2007-07-30 00:17:12 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-07-30 00:27:38 -0700
commitc1f193a7aed1b468617bb26075777c0c2f4f597a (patch)
tree3668a8fe9105cfcc0d52a47dd57068ab753a433e /arch/sparc64/mm
parentf623f388e4f83c01ac23f228247a6a4b9cc71111 (diff)
[SPARC64]: Fix show_stack() when stack argument is NULL.
It didn't handle that case at all, and now dump_stack() can be implemented directly as show_stack(current, NULL) Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/mm')
-rw-r--r--arch/sparc64/mm/fault.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/sparc64/mm/fault.c b/arch/sparc64/mm/fault.c
index 17123e9ecf78..9f7740eee8d2 100644
--- a/arch/sparc64/mm/fault.c
+++ b/arch/sparc64/mm/fault.c
@@ -112,15 +112,12 @@ static void __kprobes unhandled_fault(unsigned long address,
static void bad_kernel_pc(struct pt_regs *regs, unsigned long vaddr)
{
- unsigned long *ksp;
-
printk(KERN_CRIT "OOPS: Bogus kernel PC [%016lx] in fault handler\n",
regs->tpc);
printk(KERN_CRIT "OOPS: RPC [%016lx]\n", regs->u_regs[15]);
print_symbol("RPC: <%s>\n", regs->u_regs[15]);
printk(KERN_CRIT "OOPS: Fault was to vaddr[%lx]\n", vaddr);
- __asm__("mov %%sp, %0" : "=r" (ksp));
- show_stack(current, ksp);
+ dump_stack();
unhandled_fault(regs->tpc, current, regs);
}