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    Subject[PATCH 3/4] slub: use __SetPageSlab function to set PG_slab flag
    Date
    To set page-flag, using SetPageXXXX() and __SetPageXXXX() is more
    understandable and maintainable. So change it.

    Signed-off-by: Joonsoo Kim <js1304@gmail.com>

    diff --git a/mm/slub.c b/mm/slub.c
    index c38efce..69342fd 100644
    --- a/mm/slub.c
    +++ b/mm/slub.c
    @@ -1369,7 +1369,7 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node)

    inc_slabs_node(s, page_to_nid(page), page->objects);
    page->slab = s;
    - page->flags |= 1 << PG_slab;
    + __SetPageSlab(page);

    start = page_address(page);

    --
    1.7.9.5


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