diff options
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 0f73b43171da..3b2911502a8c 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h | |||
| @@ -145,6 +145,10 @@ struct tcp_sock { | |||
| 145 | * read the code and the spec side by side (and laugh ...) | 145 | * read the code and the spec side by side (and laugh ...) |
| 146 | * See RFC793 and RFC1122. The RFC writes these in capitals. | 146 | * See RFC793 and RFC1122. The RFC writes these in capitals. |
| 147 | */ | 147 | */ |
| 148 | u64 bytes_received; /* RFC4898 tcpEStatsAppHCThruOctetsReceived | ||
| 149 | * sum(delta(rcv_nxt)), or how many bytes | ||
| 150 | * were acked. | ||
| 151 | */ | ||
| 148 | u32 rcv_nxt; /* What we want to receive next */ | 152 | u32 rcv_nxt; /* What we want to receive next */ |
| 149 | u32 copied_seq; /* Head of yet unread data */ | 153 | u32 copied_seq; /* Head of yet unread data */ |
| 150 | u32 rcv_wup; /* rcv_nxt on last window update sent */ | 154 | u32 rcv_wup; /* rcv_nxt on last window update sent */ |