| commit | c415b3dce30dfb41234e118662e8720f47343a4f | [log] [tgz] |
|---|---|---|
| author | Eduardo Habkost <ehabkost@redhat.com> | Wed Nov 12 11:34:44 2008 -0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Nov 12 18:55:49 2008 +0100 |
| tree | 0bca0f5e8356c96c3f4de5898023a3ef0636057a | |
| parent | bb8dd270e62217e2d2172094c6c352c4ddc0a127 [diff] |
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 <ehabkost@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>