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    Subject[PATCH 4.4 65/92] net/core/neighbour: fix kmemleak minimal reference count for hash tables
    Date
    From: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>

    [ Upstream commit 01b833ab44c9e484060aad72267fc7e71beb559b ]

    This should be 1 for normal allocations, 0 disables leak reporting.

    Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
    Reported-by: Cong Wang <xiyou.wangcong@gmail.com>
    Fixes: 85704cb8dcfd ("net/core/neighbour: tell kmemleak about hash tables")
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    net/core/neighbour.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/net/core/neighbour.c b/net/core/neighbour.c
    index bba672482a0ef..8aef689b8f32d 100644
    --- a/net/core/neighbour.c
    +++ b/net/core/neighbour.c
    @@ -332,7 +332,7 @@ static struct neigh_hash_table *neigh_hash_alloc(unsigned int shift)
    buckets = (struct neighbour __rcu **)
    __get_free_pages(GFP_ATOMIC | __GFP_ZERO,
    get_order(size));
    - kmemleak_alloc(buckets, size, 0, GFP_ATOMIC);
    + kmemleak_alloc(buckets, size, 1, GFP_ATOMIC);
    }
    if (!buckets) {
    kfree(ret);
    --
    2.20.1


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