The patch titled
Subject: mm/debug_pagealloc: remove obsolete Kconfig options
has been removed from the -mm tree. Its filename was
mm-debug-pagealloc-prepare-boottime-configurable-on-off.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Subject: mm/debug_pagealloc: remove obsolete Kconfig options
These are obsolete since e30825f1869a ("mm/debug-pagealloc: prepare
boottime configurable") was merged. So remove them.
[pebolle@xxxxxxxxxx: find obsolete Kconfig options]
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Paul Bolle <pebolle@xxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Cc: Dave Hansen <dave@xxxxxxxx>
Cc: Michal Nazarewicz <mina86@xxxxxxxxxx>
Cc: Jungsoo Son <jungsoo.son@xxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/Kconfig.debug | 9 ---------
1 file changed, 9 deletions(-)
diff -puN mm/Kconfig.debug~mm-debug-pagealloc-prepare-boottime-configurable-on-off mm/Kconfig.debug
--- a/mm/Kconfig.debug~mm-debug-pagealloc-prepare-boottime-configurable-on-off
+++ a/mm/Kconfig.debug
@@ -14,7 +14,6 @@ config DEBUG_PAGEALLOC
depends on !KMEMCHECK
select PAGE_EXTENSION
select PAGE_POISONING if !ARCH_SUPPORTS_DEBUG_PAGEALLOC
- select PAGE_GUARD if ARCH_SUPPORTS_DEBUG_PAGEALLOC
---help---
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types
@@ -27,13 +26,5 @@ config DEBUG_PAGEALLOC
that would result in incorrect warnings of memory corruption after
a resume because free pages are not saved to the suspend image.
-config WANT_PAGE_DEBUG_FLAGS
- bool
-
config PAGE_POISONING
bool
- select WANT_PAGE_DEBUG_FLAGS
-
-config PAGE_GUARD
- bool
- select WANT_PAGE_DEBUG_FLAGS
_
Patches currently in -mm which might be from iamjoonsoo.kim@xxxxxxx are
mm-set-page-pfmemalloc-in-prep_new_page.patch
mm-page_alloc-reduce-number-of-alloc_pages-functions-parameters.patch
mm-reduce-try_to_compact_pages-parameters.patch
mm-microoptimize-zonelist-operations.patch
list_lru-introduce-list_lru_shrink_countwalk.patch
fs-consolidate-nrfree_cached_objects-args-in-shrink_control.patch
vmscan-per-memory-cgroup-slab-shrinkers.patch
memcg-rename-some-cache-id-related-variables.patch
memcg-add-rwsem-to-synchronize-against-memcg_caches-arrays-relocation.patch
list_lru-get-rid-of-active_nodes.patch
list_lru-organize-all-list_lrus-to-list.patch
list_lru-introduce-per-memcg-lists.patch
fs-make-shrinker-memcg-aware.patch
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