Hi balbir-san > It's good to keep the main reclaim code and the memory controller reclaim in > sync, so this is a nice effort.
thank you. I will repost next version (fixed nick's opinion) while a few days. > > @@ -1456,7 +1501,7 @@ unsigned long try_to_free_mem_cgroup_pag > > int target_zone = gfp_zone(GFP_HIGHUSER_MOVABLE); > > > > zones = NODE_DATA(numa_node_id())->node_zonelists[target_zone].zones; > > - if (do_try_to_free_pages(zones, sc.gfp_mask, &sc)) > > + if (try_to_free_pages_throttled(zones, 0, sc.gfp_mask, &sc)) > > return 1; > > return 0; > > } > > try_to_free_pages_throttled checks for zone_watermark_ok(), that will not > work > in the case that we are reclaiming from a cgroup which over it's limit. We > need > a different check, to see if the mem_cgroup is still over it's limit or not. That makes sense. unfortunately, I don't know mem-cgroup so much. What do i use function, instead? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
