u32 total_acks = 0, dropped_acks = 0;
#ifdef TCP_ACK_FILTER
-struct Ack_session_info;
-struct Ack_session_info {
+struct ack_session_info;
+struct ack_session_info {
u32 Ack_seq_num;
u32 Bigger_Ack_num;
u16 src_port;
struct txq_entry_t *txqe;
} Pending_Acks_info_t;
-struct Ack_session_info *Free_head;
-struct Ack_session_info *Alloc_head;
+struct ack_session_info *Free_head;
+struct ack_session_info *Alloc_head;
#define NOT_TCP_ACK (-1)
#define MAX_TCP_SESSION 25
#define MAX_PENDING_ACKS 256
-struct Ack_session_info Acks_keep_track_info[2 * MAX_TCP_SESSION];
+struct ack_session_info Acks_keep_track_info[2 * MAX_TCP_SESSION];
Pending_Acks_info_t Pending_Acks_info[MAX_PENDING_ACKS];
u32 PendingAcks_arrBase;