diff options
| -rw-r--r-- | include/net/rstreason.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/rstreason.h b/include/net/rstreason.h index f87814a60205..69404c14f45d 100644 --- a/include/net/rstreason.h +++ b/include/net/rstreason.h @@ -10,6 +10,8 @@ FN(NO_SOCKET) \ FN(TCP_INVALID_ACK_SEQUENCE) \ FN(TCP_RFC7323_PAWS) \ + FN(TCP_TOO_OLD_ACK) \ + FN(TCP_ACK_UNSENT_DATA) \ FN(MPTCP_RST_EUNSPEC) \ FN(MPTCP_RST_EMPTCP) \ FN(MPTCP_RST_ERESOURCE) \ @@ -50,6 +52,13 @@ enum sk_rst_reason { * LINUX_MIB_PAWSESTABREJECTED, LINUX_MIB_PAWSACTIVEREJECTED */ SK_RST_REASON_TCP_RFC7323_PAWS, + /** @SK_RST_REASON_TCP_TOO_OLD_ACK: TCP ACK is too old */ + SK_RST_REASON_TCP_TOO_OLD_ACK, + /** + * @SK_RST_REASON_TCP_ACK_UNSENT_DATA: TCP ACK for data we haven't + * sent yet + */ + SK_RST_REASON_TCP_ACK_UNSENT_DATA, /* Copy from include/uapi/linux/mptcp.h. * These reset fields will not be changed since they adhere to @@ -130,6 +139,10 @@ sk_rst_convert_drop_reason(enum skb_drop_reason reason) return SK_RST_REASON_TCP_INVALID_ACK_SEQUENCE; case SKB_DROP_REASON_TCP_RFC7323_PAWS: return SK_RST_REASON_TCP_RFC7323_PAWS; + case SKB_DROP_REASON_TCP_TOO_OLD_ACK: + return SK_RST_REASON_TCP_TOO_OLD_ACK; + case SKB_DROP_REASON_TCP_ACK_UNSENT_DATA: + return SK_RST_REASON_TCP_ACK_UNSENT_DATA; default: /* If we don't have our own corresponding reason */ return SK_RST_REASON_NOT_SPECIFIED; |