Commit 169ec523 authored May 27, 2013 by Chen Gang Committed by Tony Luck Jun 03, 2013

[IA64] Fix trap #45 handling



In this case, the original author did not provide the related reason
string for die_if_kernel(), so the 'buf' is not initialized.

The original author wants to generic a 'SIGSEGV' and 'return', not want
to 'break' to fall to die.

[Probably irrelevent since we no longer support IA-32 execution. -Tony]

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

parent d683b96b

arch/ia64/kernel/traps.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -630,7 +630,7 @@ ia64_fault (unsigned long vector, unsigned long isr, unsigned long ifa,
		printk(KERN_ERR " iip - 0x%lx, ifa - 0x%lx, isr - 0x%lx\n",
		iip, ifa, isr);
		force_sig(SIGSEGV, current);
		break;
		return;

		case 46:
		printk(KERN_ERR "Unexpected IA-32 intercept trap (Trap 46)\n");