x86/mce: Carve out the crashing_cpu check

Carve out the rendezvous handler timeout avoidance check into a separate
function in order to simplify the #MC handler.

No functional changes.

Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20180622095428.626-4-bp@alien8.de
This commit is contained in:
Borislav Petkov 2018-06-22 11:54:24 +02:00 • committed by Thomas Gleixner
commit d3d6923cd1