The patch titled
Subject: mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix
has been removed from the -mm tree. Its filename was
mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix.patch
This patch was dropped because it was folded into mm-thp-avoid-unnecessary-swapin-in-khugepaged.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix
tweak comment text
Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx>
Cc: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
Cc: Boaz Harrosh <boaz@xxxxxxxxxxxxx>
Cc: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Ebru Akagunduz <ebru.akagunduz@xxxxxxxxx>
Cc: Hugh Dickins <hughd@xxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxx>
Cc: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/huge_memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/huge_memory.c~mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix mm/huge_memory.c
--- a/mm/huge_memory.c~mm-thp-avoid-unnecessary-swapin-in-khugepaged-fix
+++ a/mm/huge_memory.c
@@ -2486,8 +2486,8 @@ static void collapse_huge_page(struct mm
swap = get_mm_counter(mm, MM_SWAPENTS);
curr_allocstall = sum_vm_event(ALLOCSTALL);
/*
- * When system under pressure, don't swapin readahead.
- * So that avoid unnecessary resource consuming.
+ * Don't perform swapin readahead when the system is under pressure,
+ * to avoid unnecessary resource consumption.
*/
if (allocstall == curr_allocstall && swap != 0)
__collapse_huge_page_swapin(mm, vma, address, pmd);
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
mm.patch
mm-reorganize-slab-freelist-randomization-fix.patch
mm-balloon-use-general-non-lru-movable-page-feature-fix.patch
mm-frontswap-convert-frontswap_enabled-to-static-key-checkpatch-fixes.patch
mm-add-nr_zsmalloc-to-vmstat-fix.patch
mm-memcg-use-consistent-gfp-flags-during-readahead-checkpatch-fixes.patch
mm-thp-avoid-unnecessary-swapin-in-khugepaged.patch
mm-thp-make-swapin-readahead-under-down_read-of-mmap_sem-fix-2-fix.patch
mm-fix-build-warnings-in-linux-compactionh-fix.patch
nvme-dont-allocate-unused-nvme_major-fix.patch
kexec-ensure-user-memory-sizes-do-not-wrap-fix.patch
kexec-allow-architectures-to-override-boot-mapping-fix.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
drivers-net-wireless-intel-iwlwifi-dvm-calibc-fix-min-warning.patch
bitmap-bitmap_equal-memcmp-optimization-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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