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    Subject[PATCH 15/25] Inline __rmqueue_fallback()
    Date
    __rmqueue_fallback() is in the slow path but has only one call site. It
    actually reduces text if it's inlined.

    Signed-off-by: Mel Gorman <mel@csn.ul.ie>
    ---
    mm/page_alloc.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/mm/page_alloc.c b/mm/page_alloc.c
    index 2dfe3aa..83da463 100644
    --- a/mm/page_alloc.c
    +++ b/mm/page_alloc.c
    @@ -775,8 +775,8 @@ static int move_freepages_block(struct zone *zone, struct page *page,
    }

    /* Remove an element from the buddy allocator from the fallback list */
    -static struct page *__rmqueue_fallback(struct zone *zone, int order,
    - int start_migratetype)
    +static inline struct page *
    +__rmqueue_fallback(struct zone *zone, int order, int start_migratetype)
    {
    struct free_area * area;
    int current_order;
    --
    1.5.6.5


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