diff options
| author | Eduardo Habkost <[email protected]> | 2008-11-12 13:34:44 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-11-12 17:55:49 +0000 |
| commit | c415b3dce30dfb41234e118662e8720f47343a4f (patch) | |
| tree | 0bca0f5e8356c96c3f4de5898023a3ef0636057a /net/unix/af_unix.c | |
| parent | x86: make nmi_shootdown_cpus() available on !SMP and !X86_LOCAL_APIC (diff) | |
| download | kernel-c415b3dce30dfb41234e118662e8720f47343a4f.tar.gz kernel-c415b3dce30dfb41234e118662e8720f47343a4f.zip | |
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 <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions