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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-25 09:11:19 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-25 09:11:19 +0200
commitc2312ff575fcaed96889d5bb5392afcc604c9442 (patch)
tree475d63360ee17732fac41c7c1e4a1636ed92e7cb /include/linux/memcontrol.h
parenta3975dea1696b7c81319dc4b66e3c378dd47ccfb (diff)
parent9cb1fd0efd195590b828b9b865421ad345a4a145 (diff)
downloadcachepc-linux-c2312ff575fcaed96889d5bb5392afcc604c9442.tar.gz
cachepc-linux-c2312ff575fcaed96889d5bb5392afcc604c9442.zip
Merge 5.7-rc7 into staging-next
We need the staging/iio fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/memcontrol.h')
-rw-r--r--include/linux/memcontrol.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index d275c72c4f8e..977edd3b7bd8 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -783,6 +783,8 @@ static inline void memcg_memory_event(struct mem_cgroup *memcg,
atomic_long_inc(&memcg->memory_events[event]);
cgroup_file_notify(&memcg->events_file);
+ if (!cgroup_subsys_on_dfl(memory_cgrp_subsys))
+ break;
if (cgrp_dfl_root.flags & CGRP_ROOT_MEMORY_LOCAL_EVENTS)
break;
} while ((memcg = parent_mem_cgroup(memcg)) &&