The patch titled
memcg: mem_cgroup_shrink_usage css_put
has been removed from the -mm tree. Its filename was
memcg-helper-function-for-relcaim-from-shmem-memcg-mem_cgroup_shrink_usage-css_put.patch
This patch was dropped because it was folded into memcg-helper-function-for-relcaim-from-shmem.patch
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: memcg: mem_cgroup_shrink_usage css_put
From: Hugh Dickins <hugh@xxxxxxxxxxx>
mem_cgroup_shrink_usage makes no charge: balance its css_get with a css_put.
Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Reviewed-by: Balbir Singh <balbir@xxxxxxxxxx>
Cc: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx>
Cc: Pavel Emelyanov <xemul@xxxxxxxxxx>
Cc: Li Zefan <lizf@xxxxxxxxxxxxxx>
Cc: YAMAMOTO Takashi <yamamoto@xxxxxxxxxxxxx>
Cc: Paul Menage <menage@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memcontrol.c | 1 +
1 file changed, 1 insertion(+)
diff -puN mm/memcontrol.c~memcg-helper-function-for-relcaim-from-shmem-memcg-mem_cgroup_shrink_usage-css_put mm/memcontrol.c
--- a/mm/memcontrol.c~memcg-helper-function-for-relcaim-from-shmem-memcg-mem_cgroup_shrink_usage-css_put
+++ a/mm/memcontrol.c
@@ -800,6 +800,7 @@ int mem_cgroup_shrink_usage(struct mm_st
progress = try_to_free_mem_cgroup_pages(mem, gfp_mask);
} while (!progress && --retry);
+ css_put(&mem->css);
if (!retry)
return -ENOMEM;
return 0;
_
Patches currently in -mm which might be from hugh@xxxxxxxxxxx are
origin.patch
exec-remove-some-includes.patch
memcg-better-migration-handling.patch
memcg-remove-refcnt-from-page_cgroup.patch
memcg-helper-function-for-relcaim-from-shmem.patch
memcg-helper-function-for-relcaim-from-shmem-memcg-mem_cgroup_shrink_usage-css_put.patch
memcg-add-hints-for-branch.patch
memcg-remove-a-redundant-check.patch
memcg-clean-up-checking-of-the-disabled-flag-memcg-further-checking-of-disabled-flag.patch
memrlimit-cgroup-mm-owner-callback-changes-to-add-task-info-memrlimit-fix-mmap_sem-deadlock.patch
memrlimit-cgroup-mm-owner-callback-changes-to-add-task-info-memrlimit-fix-sleep-inside-sleeplock-in-mm_update_next_owner.patch
memrlimit-add-memrlimit-controller-accounting-and-control-memrlimit-improve-fork-and-error-handling.patch
memrlimit-improve-error-handling.patch
memrlimit-improve-error-handling-update.patch
memrlimit-handle-attach_task-failure-add-can_attach-callback.patch
memrlimit-handle-attach_task-failure-add-can_attach-callback-update.patch
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