The patch titled memcg: remove redundant check in move_task() has been removed from the -mm tree. Its filename was memcg-remove-redundant-check-in-move_task.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: remove redundant check in move_task() From: Li Zefan <lizf@xxxxxxxxxxxxxx> It's guaranteed by cgroup that old_cgrp != cgrp. Signed-off-by: Li Zefan <lizf@xxxxxxxxxxxxxx> Cc: Paul Menage <menage@xxxxxxxxxx> Cc: Cedric Le Goater <clg@xxxxxxxxxx> Cc: Balbir Singh <balbir@xxxxxxxxxx> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/memcontrol.c | 3 --- 1 file changed, 3 deletions(-) diff -puN mm/memcontrol.c~memcg-remove-redundant-check-in-move_task mm/memcontrol.c --- a/mm/memcontrol.c~memcg-remove-redundant-check-in-move_task +++ a/mm/memcontrol.c @@ -1168,9 +1168,6 @@ static void mem_cgroup_move_task(struct mem = mem_cgroup_from_cont(cont); old_mem = mem_cgroup_from_cont(old_cont); - if (mem == old_mem) - goto out; - /* * Only thread group leaders are allowed to migrate, the mm_struct is * in effect owned by the leader _ Patches currently in -mm which might be from lizf@xxxxxxxxxxxxxx are origin.patch linux-next.patch memrlimit-add-memrlimit-controller-documentation.patch memrlimit-setup-the-memrlimit-controller.patch memrlimit-cgroup-mm-owner-callback-changes-to-add-task-info.patch memrlimit-add-memrlimit-controller-accounting-and-control.patch memrlimit-improve-error-handling.patch memrlimit-improve-error-handling-update.patch memrlimit-handle-attach_task-failure-add-can_attach-callback.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