Hello, Parav. On Fri, Jan 08, 2016 at 02:09:23AM +0530, Parav Pandit wrote: > > Hmmm, what happens after the following? > > > > 1. A process allocates some rdma resources and get registered on the > > hash table. > > > > 2. The process gets migrated to a different cgroup. > > > > 3. The process allocates more rdma resources. > > > > Which cgroup would the resources from #3 be attributed to? > > Since the pid/tgid of the process doesn't change in step_3, it > allocates from original cgroup of step_1. It shouldn't work that way. > However in next patch V2, as described below, since IB resource will > store rdma_cg pointer, > in step_3, new resource will be allocated from new cgroup. > old resource will be freed from older cgroup. > This is what you are expecting, right? Yeap. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
