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authorJohannes Weiner <hannes@cmpxchg.org>2022-09-26 09:57:04 -0400
committerAndrew Morton <akpm@linux-foundation.org>2022-10-03 14:03:36 -0700
commite55b9f96860f6c6026cff97966a740576285e07b (patch)
treea0341415c2b45733d612961e2e356dad07954300 /init
parentb94c4e949c36e0e363515822ade0d8305e9a6ef2 (diff)
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mm: memcontrol: drop dead CONFIG_MEMCG_SWAP config symbol
Since 2d1c498072de ("mm: memcontrol: make swap tracking an integral part of memory control"), CONFIG_MEMCG_SWAP hasn't been a user-visible config option anymore, it just means CONFIG_MEMCG && CONFIG_SWAP. Update the sites accordingly and drop the symbol. [ While touching the docs, remove two references to CONFIG_MEMCG_KMEM, which hasn't been a user-visible symbol for over half a decade. ] Link: https://lkml.kernel.org/r/20220926135704.400818-5-hannes@cmpxchg.org Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: Shakeel Butt <shakeelb@google.com> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'init')
-rw-r--r--init/Kconfig5
1 files changed, 0 insertions, 5 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 532362fcfe31..7d86cf6b3012 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -958,11 +958,6 @@ config MEMCG
help
Provides control over the memory footprint of tasks in a cgroup.
-config MEMCG_SWAP
- bool
- depends on MEMCG && SWAP
- default y
-
config MEMCG_KMEM
bool
depends on MEMCG && !SLOB