The patch titled memcg: show inactive_ratio has been added to the -mm tree. Its filename is memcg-show-inactive_ratio.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: memcg: show inactive_ratio From: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> Add inactive_ratio field to memory.stat file. it is useful for memcg reclam debugging. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> Cc: Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> Acked-by: Rik van Riel <riel@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/memcontrol.c | 3 +++ 1 file changed, 3 insertions(+) diff -puN mm/memcontrol.c~memcg-show-inactive_ratio mm/memcontrol.c --- a/mm/memcontrol.c~memcg-show-inactive_ratio +++ a/mm/memcontrol.c @@ -1796,6 +1796,9 @@ static int mem_control_stat_show(struct cb->fill(cb, "unevictable", unevictable * PAGE_SIZE); } + + cb->fill(cb, "inactive_ratio", mem_cont->inactive_ratio); + return 0; } _ Patches currently in -mm which might be from kosaki.motohiro@xxxxxxxxxxxxxx are vmscan-evict-streaming-io-first.patch linux-next.patch arch-ia64-kernel-iosapicc-fix-warnings.patch mm-report-the-pagesize-backing-a-vma-in-proc-pid-smaps.patch mm-report-the-mmu-pagesize-in-proc-pid-smaps.patch oom-fix-zone_scan_mutex-name.patch mm-get-rid-of-pagevec_release_nonlru.patch cleanup-get-rid-of-ifdef-config_migration.patch mm-more-likely-reclaim-madv_sequential-mappings.patch mm-make-page_lock_anon_vma-static.patch memcg-reclaim-shouldnt-change-zone-recent_rotated-statistics.patch mm-make-init_section_page_cgroup-static.patch mm-make-maddr-__iomem.patch mm-make-mem_cgroup_resize_limit-static.patch mm-make-scan_all_zones_unevictable_pages-static.patch mm-make-scan_zone_unevictable_pages-static.patch mm-make-setup_per_zone_inactive_ratio-static.patch mm-make-vread-and-vwrite-declaration.patch vmscan-bail-out-of-direct-reclaim-after-swap_cluster_max-pages.patch mm-kill-zone_is_near_oom.patch softirq-introduce-statistics-for-softirq.patch proc-export-statistics-for-softirq-to-proc.patch proc-update-document-for-proc-softirqs-and-proc-stat.patch memcg-new-force_empty-to-free-pages-under-group-fix.patch memcg-new-force_empty-to-free-pages-under-group-fix-fix.patch inactive_anon_is_low-move-to-vmscanc.patch introduce-zone_reclaim-struct.patch add-zone_nr_pages-helper-function.patch make-get_scan_ratio-memcg-safe.patch memcg-add-null-check-to-page_cgroup_zoneinfo.patch memcg-add-inactive_anon_is_low.patch memcg-add-mem_cgroup_zone_nr_pages.patch memcg-add-zone_reclaim_stat.patch memcg-remove-mem_cgroup_calc_reclaim.patch memcg-show-inactive_ratio.patch memcg-show-reclaim_stat.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html