The patch titled memcg: fix memory.memsw.usage_in_bytes for root cgroup has been removed from the -mm tree. Its filename was memcg-fix-memorymemswusage_in_bytes-for-root-cgroup.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: memcg: fix memory.memsw.usage_in_bytes for root cgroup From: "Kirill A. Shutemov" <kirill@xxxxxxxxxxxxx> A memory cgroup has a memory.memsw.usage_in_bytes file. It shows the sum of the usage of pages and swapents in the cgroup. Presently the root cgroup's memsw.usage_in_bytes shows the wrong value - the number of swapents are not added. So take MEM_CGROUP_STAT_SWAPOUT into account. Signed-off-by: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx> Reviewed-by: Daisuke Nishimura <nishimura@xxxxxxxxxxxxxxxxx> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> Cc: <stable@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/memcontrol.c | 1 + 1 file changed, 1 insertion(+) diff -puN mm/memcontrol.c~memcg-fix-memorymemswusage_in_bytes-for-root-cgroup mm/memcontrol.c --- a/mm/memcontrol.c~memcg-fix-memorymemswusage_in_bytes-for-root-cgroup +++ a/mm/memcontrol.c @@ -2542,6 +2542,7 @@ static u64 mem_cgroup_read(struct cgroup val += idx_val; mem_cgroup_get_recursive_idx_stat(mem, MEM_CGROUP_STAT_SWAPOUT, &idx_val); + val += idx_val; val <<= PAGE_SHIFT; } else val = res_counter_read_u64(&mem->memsw, name); _ Patches currently in -mm which might be from kirill@xxxxxxxxxxxxx are origin.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