The patch titled
Subject: mm: dont split thp page when syscall is called fix 4
has been removed from the -mm tree. Its filename was
mm-dont-split-thp-page-when-syscall-is-called-fix-4.patch
This patch was dropped because it was folded into mm-dont-split-thp-page-when-syscall-is-called.patch
------------------------------------------------------
From: Hugh Dickins <hughd@xxxxxxxxxx>
Subject: mm: dont split thp page when syscall is called fix 4
Compiler gives helpful warnings that madvise_free_pte_range()
has the args to split_huge_pmd() the wrong way round.
Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx>
Reviewed-by: Minchan Kim <minchan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/madvise.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/madvise.c~mm-dont-split-thp-page-when-syscall-is-called-fix-4 mm/madvise.c
--- a/mm/madvise.c~mm-dont-split-thp-page-when-syscall-is-called-fix-4
+++ a/mm/madvise.c
@@ -275,7 +275,7 @@ static int madvise_free_pte_range(pmd_t
next = pmd_addr_end(addr, end);
if (pmd_trans_huge(*pmd)) {
if (next - addr != HPAGE_PMD_SIZE)
- split_huge_pmd(vma, addr, pmd);
+ split_huge_pmd(vma, pmd, addr);
else if (!madvise_free_huge_pmd(tlb, vma, pmd, addr))
goto next;
/* fall through */
_
Patches currently in -mm which might be from hughd@xxxxxxxxxx are
memcg-simplify-and-inline-__mem_cgroup_from_kmem-fix-2.patch
mm-documentation-undoc-non-linear-vmas.patch
mm-rmap-use-pte-lock-not-mmap_sem-to-set-pagemlocked.patch
mm-page-migration-fix-pagemlocked-on-migrated-pages.patch
mm-rename-mem_cgroup_migrate-to-mem_cgroup_replace_page.patch
mm-correct-a-couple-of-page-migration-comments.patch
mm-page-migration-use-the-put_new_page-whenever-necessary.patch
mm-page-migration-trylock-newpage-at-same-level-as-oldpage.patch
mm-page-migration-remove_migration_ptes-at-lockunlock-level.patch
mm-simplify-page-migrations-anon_vma-comment-and-flow.patch
mm-page-migration-use-migration-entry-for-swapcache-too.patch
mm-page-migration-avoid-touching-newpage-until-no-going-back.patch
mm-migrate-dirty-page-without-clear_page_dirty_for_io-etc.patch
mm-use-unsigned-int-for-page-order-fix-2.patch
mm-dont-split-thp-page-when-syscall-is-called.patch
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