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authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>2017-02-22 15:46:34 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 16:41:30 -0800
commit3e8715fdc03e8df4d26d8e436166e44e3e416d3b (patch)
tree0d5ea4df7eb5d43b81ee3443238d22fd4a179612 /mm/memory.c
parentda162e9368990ed747075e2ab427da0759fc4a59 (diff)
downloadop-kernel-dev-3e8715fdc03e8df4d26d8e436166e44e3e416d3b.zip
op-kernel-dev-3e8715fdc03e8df4d26d8e436166e44e3e416d3b.tar.gz
mm: drop zap_details::check_swap_entries
detail == NULL would give the same functionality as .check_swap_entries==true. Link: http://lkml.kernel.org/r/20170118122429.43661-2-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
-rw-r--r--mm/memory.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory.c b/mm/memory.c
index 88872a9..e9035a0 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1173,8 +1173,8 @@ again:
}
continue;
}
- /* only check swap_entries if explicitly asked for in details */
- if (unlikely(details && !details->check_swap_entries))
+ /* If details->check_mapping, we leave swap entries. */
+ if (unlikely(details))
continue;
entry = pte_to_swp_entry(ptent);
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