[PATCH] x86_64: Reduce NMI watchdog stack usage

NR_CPUs can be quite big these days.  kmalloc the per CPU array instead of
putting it onto the stack

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 file changed