The patch titled
Subject: mm-support-madvisemadv_free-fix
has been added to the -mm tree. Its filename is
mm-support-madvisemadv_free-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-support-madvisemadv_free-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-support-madvisemadv_free-fix.patch
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------------------------------------------------------
From: Minchan Kim <minchan@xxxxxxxxxx>
Subject: mm-support-madvisemadv_free-fix
Cc: Mika Penttil <mika.penttila@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/madvise.c | 2 ++
1 file changed, 2 insertions(+)
diff -puN mm/madvise.c~mm-support-madvisemadv_free-fix mm/madvise.c
--- a/mm/madvise.c~mm-support-madvisemadv_free-fix
+++ a/mm/madvise.c
@@ -307,6 +307,8 @@ static int madvise_free_pte_range(pmd_t
pte_offset_map_lock(mm, pmd, addr, &ptl);
goto out;
}
+ put_page(page);
+ unlock_page(page);
pte = pte_offset_map_lock(mm, pmd, addr, &ptl);
pte--;
addr -= PAGE_SIZE;
_
Patches currently in -mm which might be from minchan@xxxxxxxxxx are
zram-pass-gfp-from-zcomp-frontend-to-backend.patch
mm-support-madvisemadv_free.patch
mm-support-madvisemadv_free-fix.patch
mm-define-madv_free-for-some-arches.patch
mm-free-swp_entry-in-madvise_free.patch
mm-move-lazily-freed-pages-to-inactive-list.patch
mm-mark-stable-page-dirty-in-ksm.patch
x86-add-pmd_-for-thp.patch
sparc-add-pmd_-for-thp.patch
powerpc-add-pmd_-for-thp.patch
arm-add-pmd_mkclean-for-thp.patch
arm64-add-pmd_mkclean-for-thp.patch
mm-dont-split-thp-page-when-syscall-is-called.patch
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