Displaying 1 result from an estimated 1 matches for "cmsg_vcpu_hotplug".
2005 Jun 07
8
[PATCH] add dom0 vcpu hotplug control
...andler;
+ ssize_t ret;
+
+ if ( msg->length != sizeof(vcpu_hotplug_t) )
+ goto parse_error;
+
+ /* grab target vcpu from msg */
+ handler->vcpu = req->vcpu;
+
+ /* determine which function to call based on msg subtype */
+ switch ( msg->subtype ) {
+ case CMSG_VCPU_HOTPLUG_OFF:
+ handler->fn = (void *)&cpu_down;
+ ret = schedule_work(&vcpu_hotplug_work);
+ req->status = (u32) ret;
+ break;
+ case CMSG_VCPU_HOTPLUG_ON:
+ handler->fn = (void *)&cpu_up;
+ ret = schedule_work(&v...