Searched refs:old_ack (Results 1 – 3 of 3) sorted by relevance
869 u64 old_ack; in subflow_check_data_avail() local909 old_ack = READ_ONCE(msk->ack_seq); in subflow_check_data_avail()911 pr_debug("msk ack_seq=%llx subflow ack_seq=%llx", old_ack, in subflow_check_data_avail()913 if (ack_seq == old_ack) { in subflow_check_data_avail()916 } else if (after64(ack_seq, old_ack)) { in subflow_check_data_avail()924 mptcp_subflow_discard_data(ssk, skb, old_ack - ack_seq); in subflow_check_data_avail()
797 static u64 expand_ack(u64 old_ack, u64 cur_ack, bool use_64bit) in expand_ack() argument804 old_ack32 = (u32)old_ack; in expand_ack()806 cur_ack = (old_ack & GENMASK_ULL(63, 32)) + cur_ack32; in expand_ack()
3707 goto old_ack; in tcp_ack()3847 old_ack: in tcp_ack()
