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authorOleg Nesterov <oleg@redhat.com>2014-06-04 16:07:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 16:54:01 -0700
commitf98bafa06a28fdfdd5c49f820f4d6560f636fc46 (patch)
tree1fb3f5e67a2ac35ab19f17e3ae215aa81d6f5e1b /init/Kconfig
parent64ac4940d557df8caab602eaea679ec7eaf9a57f (diff)
downloadlinux-linaro-stable-f98bafa06a28fdfdd5c49f820f4d6560f636fc46.tar.gz
memcg: kill CONFIG_MM_OWNER
CONFIG_MM_OWNER makes no sense. It is not user-selectable, it is only selected by CONFIG_MEMCG automatically. So we can kill this option in init/Kconfig and do s/CONFIG_MM_OWNER/CONFIG_MEMCG/ globally. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Michal Hocko <mhocko@suse.cz> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init/Kconfig')
-rw-r--r--init/Kconfig7
1 files changed, 0 insertions, 7 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 4a1822a1a680..0a2f09a80e90 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -933,7 +933,6 @@ config RESOURCE_COUNTERS
config MEMCG
bool "Memory Resource Controller for Control Groups"
depends on RESOURCE_COUNTERS
- select MM_OWNER
select EVENTFD
help
Provides a memory resource controller that manages both anonymous
@@ -951,9 +950,6 @@ config MEMCG
disable memory resource controller and you can avoid overheads.
(and lose benefits of memory resource controller)
- This config option also selects MM_OWNER config option, which
- could in turn add some fork/exit overhead.
-
config MEMCG_SWAP
bool "Memory Resource Controller Swap Extension"
depends on MEMCG && SWAP
@@ -1179,9 +1175,6 @@ config SCHED_AUTOGROUP
desktop applications. Task group autogeneration is currently based
upon task session.
-config MM_OWNER
- bool
-
config SYSFS_DEPRECATED
bool "Enable deprecated sysfs features to support old userspace tools"
depends on SYSFS