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    Subject[PATCH v3 3/4] mm, slab_common: use enum kmalloc_cache_type to iterate over kmalloc caches
    Date
    The type of local variable *type* of new_kmalloc_cache() should
    be enum kmalloc_cache_type instead of int, so correct it.

    Signed-off-by: Pengfei Li <lpf.vector@gmail.com>
    Acked-by: Vlastimil Babka <vbabka@suse.cz>
    Acked-by: Roman Gushchin <guro@fb.com>
    ---
    mm/slab_common.c | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    diff --git a/mm/slab_common.c b/mm/slab_common.c
    index 8b542cfcc4f2..af45b5278fdc 100644
    --- a/mm/slab_common.c
    +++ b/mm/slab_common.c
    @@ -1192,7 +1192,7 @@ void __init setup_kmalloc_cache_index_table(void)
    }

    static void __init
    -new_kmalloc_cache(int idx, int type, slab_flags_t flags)
    +new_kmalloc_cache(int idx, enum kmalloc_cache_type type, slab_flags_t flags)
    {
    if (type == KMALLOC_RECLAIM)
    flags |= SLAB_RECLAIM_ACCOUNT;
    @@ -1210,7 +1210,8 @@ new_kmalloc_cache(int idx, int type, slab_flags_t flags)
    */
    void __init create_kmalloc_caches(slab_flags_t flags)
    {
    - int i, type;
    + int i;
    + enum kmalloc_cache_type type;

    for (type = KMALLOC_NORMAL; type <= KMALLOC_RECLAIM; type++) {
    for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) {
    --
    2.21.0
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