On Fri, 22 Oct 2010 09:23:03 +0530 Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx> wrote: > * Steven J. Magnani <steve@xxxxxxxxxxxxxxx> [2010-10-21 07:28:08]: > > > Add the necessary calls to track VM anonymous page usage (only). > > > > V3 changes: > > * Use vma->vm_mm instead of current->mm when charging pages, for clarity > > * Document that reclaim is not possible with only anonymous page accounting > > so the OOM-killer is invoked when a limit is exceeded > > * Add TODO to implement file cache (reclaim) support or optimize away > > page_cgroup->lru > > > > V2 changes: > > * Added update of memory cgroup documentation > > * Clarify use of 'file' to distinguish anonymous mappings > > > > Signed-off-by: Steven J. Magnani <steve@xxxxxxxxxxxxxxx> > > Acked-by: Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx> > > BTW, I have no way of testing this, we need to rely on the NOMMU > community to test this. > Yes, that's the biggest problem. -Kame -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>