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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2015-08-05 00:52:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-05 11:46:44 -0700 |
| commit | 32145c4677d2c46b9d877a33ae82c6fcacd002f9 (patch) | |
| tree | 39f0505dc1d6976064e1b7bb0292509a2c1c7db2 /drivers/hv/vmbus_drv.c | |
| parent | 89af7ba5740b5937d10c8de93e79e71e5a933041 (diff) | |
| download | linux-32145c4677d2c46b9d877a33ae82c6fcacd002f9.tar.gz | |
cpu-hotplug: export cpu_hotplug_enable/cpu_hotplug_disable
Hyper-V module needs to disable cpu hotplug (offlining) as there is no
support from hypervisor side to reassign already opened event channels
to a different CPU. Currently it is been done by altering
smp_ops.cpu_disable but it is hackish.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv/vmbus_drv.c')
0 files changed, 0 insertions, 0 deletions