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    Subject[PATCH v2 07/10] mm: frontswap: remove unnecessary check during initialization
    Date
    The check whether frontswap is enabled or not is done in the API functions in
    the frontswap header, before they are passed to the internal
    double-underscored frontswap functions.

    Remove the check from __frontswap_init for consistency.

    Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
    ---
    mm/frontswap.c | 3 +--
    1 files changed, 1 insertions(+), 2 deletions(-)

    diff --git a/mm/frontswap.c b/mm/frontswap.c
    index ee1763d..0319fc5 100644
    --- a/mm/frontswap.c
    +++ b/mm/frontswap.c
    @@ -110,8 +110,7 @@ void __frontswap_init(unsigned type)
    BUG_ON(sis == NULL);
    if (sis->frontswap_map == NULL)
    return;
    - if (frontswap_enabled)
    - frontswap_ops.init(type);
    + frontswap_ops.init(type);
    }
    EXPORT_SYMBOL(__frontswap_init);

    --
    1.7.8.6


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