On Mon, Feb 12, 2007 at 12:15:23AM -0800, menage@xxxxxxxxxx wrote: > - mutex_lock(&callback_mutex); > - list_add(&cs->sibling, &cs->parent->children); > + cont->cpuset = cs; > + cs->container = cont; > number_of_cpusets++; > - mutex_unlock(&callback_mutex); What's the rule to read/write number_of_cpusets? The earlier cpuset code was incrementing/decrementing under callback_mutex, but now we aren't. How safe is that? The earlier cpuset code also was reading number_of_cpusets w/o the callback_mutex held (atleast in cpuset_zone_allowed_softwall). Is that safe? -- Regards, vatsa _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxx https://lists.osdl.org/mailman/listinfo/containers
