The patch titled
Subject: document-interaction-between-compaction-and-the-unevictable-lru-fix
has been removed from the -mm tree. Its filename was
document-interaction-between-compaction-and-the-unevictable-lru-fix.patch
This patch was dropped because it was folded into document-interaction-between-compaction-and-the-unevictable-lru.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: document-interaction-between-compaction-and-the-unevictable-lru-fix
identify /proc/sys/vm/compact_unevictable directly
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Eric B Munson <emunson@xxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/vm/unevictable-lru.txt | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff -puN Documentation/vm/unevictable-lru.txt~document-interaction-between-compaction-and-the-unevictable-lru-fix Documentation/vm/unevictable-lru.txt
--- a/Documentation/vm/unevictable-lru.txt~document-interaction-between-compaction-and-the-unevictable-lru-fix
+++ a/Documentation/vm/unevictable-lru.txt
@@ -455,10 +455,11 @@ COMPACTING MLOCKED PAGES
------------------------
The unevictable LRU can be scanned for compactable regions and the default
-behavior is to do so. There is a sysctl to control this behavior (see
-Documentation/sysctl/vm.txt). Once scanning of the unevictable LRU is
-enabled, the work of compaction is mostly handled by the page migration code
-and the same work flow as described in MIGRATING MLOCKED PAGES will apply.
+behavior is to do so. /proc/sys/vm/compact_unevictable_allowed controls
+this behavior (see Documentation/sysctl/vm.txt). Once scanning of the
+unevictable LRU is enabled, the work of compaction is mostly handled by
+the page migration code and the same work flow as described in MIGRATING
+MLOCKED PAGES will apply.
mmap(MAP_LOCKED) SYSTEM CALL HANDLING
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
mm-memory-failurec-define-page-types-for-action_result-in-one-place.patch
document-interaction-between-compaction-and-the-unevictable-lru.patch
mm-memcg-sync-allocation-and-memcg-charge-gfp-flags-for-thp-fix.patch
mm-vmalloc-occupy-newly-allocated-vmap-block-just-after-allocation.patch
mm-mmapc-use-while-instead-of-ifgoto-fix.patch
mm-hugetlb-introduce-pagehugeactive-flag-fix.patch
mm-hugetlb-cleanup-using-pagehugeactive-flag-fix.patch
mm-memblock-add-debug-output-for-the-memblock_add-fix.patch
mm-uninline-and-cleanup-page-mapping-related-helpers-checkpatch-fixes.patch
mm-cma-add-functions-to-get-region-pages-counters-fix.patch
mm-cma_debugc-remove-blank-lines-before-define_simple_attribute.patch
mm-memory-print-also-a_ops-readpage-in-print_bad_pte-fix.patch
mm-compactionc-fix-suitable_migration_target-unused-warning.patch
zsmalloc-support-compaction-fix.patch
proc-pid-status-show-all-sets-of-pid-according-to-ns-fix.patch
kernel-conditionally-support-non-root-users-groups-and-capabilities-checkpatch-fixes.patch
lib-vsprintf-add-%pcnr-format-specifiers-for-clocks-fix.patch
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