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    Subject[PATCH bpf-next 12/35] bpf: refine memcg-based memory accounting for xskmap maps
    Date
    Extend xskmap memory accounting to include the memory taken by
    the xsk_map_node structure.

    Signed-off-by: Roman Gushchin <guro@fb.com>
    ---
    net/xdp/xskmap.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    diff --git a/net/xdp/xskmap.c b/net/xdp/xskmap.c
    index 8367adbbe9df..e574b22defe5 100644
    --- a/net/xdp/xskmap.c
    +++ b/net/xdp/xskmap.c
    @@ -28,7 +28,8 @@ static struct xsk_map_node *xsk_map_node_alloc(struct xsk_map *map,
    struct xsk_map_node *node;
    int err;

    - node = kzalloc(sizeof(*node), GFP_ATOMIC | __GFP_NOWARN);
    + node = kzalloc(sizeof(*node),
    + GFP_ATOMIC | __GFP_NOWARN | __GFP_ACCOUNT);
    if (!node)
    return ERR_PTR(-ENOMEM);

    --
    2.26.2
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