Commit c6383620 authored May 10, 2010 by Mika Westerberg Committed by Russell King Jul 09, 2010

ARM: 6118/1: kdump: implement machine_crash_shutdown()



Implement function machine_crash_shutdown() which disables IRQs and
saves machine state to ELF notes structure.

Signed-off-by: Mika Westerberg <ext-mika.1.westerberg@nokia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 24b776bf

arch/arm/kernel/machine_kexec.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,10 @@ void machine_shutdown(void)

		void machine_crash_shutdown(struct pt_regs *regs)
		{
		local_irq_disable();
		crash_save_cpu(regs, smp_processor_id());

		printk(KERN_INFO "Loading crashdump kernel...\n");
		}

		void machine_kexec(struct kimage *image)