From: Eduardo Habkost Date: Wed, 12 Nov 2008 13:34:44 +0000 (-0200) Subject: x86: disable IRQs before doing anything on nmi_shootdown_cpus() X-Git-Tag: v2.6.29-rc1~538^2~19^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c415b3dce30dfb41234e118662e8720f47343a4f;p=pandora-kernel.git x86: disable IRQs before doing anything on nmi_shootdown_cpus() Impact: make nmi_shootdown_cpus() callable from preemptible context We need to know on which CPU we are running on, and we don't want to be preempted while doing this. Signed-off-by: Eduardo Habkost Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed