diff options
Diffstat (limited to 'net/packet/internal.h')
| -rw-r--r-- | net/packet/internal.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/packet/internal.h b/net/packet/internal.h index fd41ecb7f605..baafc3f3fa25 100644 --- a/net/packet/internal.h +++ b/net/packet/internal.h @@ -77,11 +77,12 @@ struct packet_ring_buffer { }; extern struct mutex fanout_mutex; -#define PACKET_FANOUT_MAX 256 +#define PACKET_FANOUT_MAX (1 << 16) struct packet_fanout { possible_net_t net; unsigned int num_members; + u32 max_num_members; u16 id; u8 type; u8 flags; @@ -90,10 +91,10 @@ struct packet_fanout { struct bpf_prog __rcu *bpf_prog; }; struct list_head list; - struct sock *arr[PACKET_FANOUT_MAX]; spinlock_t lock; refcount_t sk_ref; struct packet_type prot_hook ____cacheline_aligned_in_smp; + struct sock *arr[]; }; struct packet_rollover { |