diff options
| author | Tony Lindgren <tony@atomide.com> | 2015-06-09 23:37:31 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-06-09 23:37:31 -0700 |
| commit | 63e63a1981c7247fea41ce97b3144befc8f2fb7b (patch) | |
| tree | 74a5708579661a741b6c62096530e68aee949273 /include/linux/tcp.h | |
| parent | 5b83b2234be6733cfe22036c38031b2c890b3db8 (diff) | |
| parent | a3e362f18c01f28abcb6d8e5d00be8b5d97ea09d (diff) | |
Merge branch 'wakeirq-8250' into omap-for-v4.2/wakeirq-v2
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 0caa3a2d4106..e8bbf403618f 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -145,11 +145,21 @@ struct tcp_sock { * read the code and the spec side by side (and laugh ...) * See RFC793 and RFC1122. The RFC writes these in capitals. */ + u64 bytes_received; /* RFC4898 tcpEStatsAppHCThruOctetsReceived + * sum(delta(rcv_nxt)), or how many bytes + * were acked. + */ u32 rcv_nxt; /* What we want to receive next */ u32 copied_seq; /* Head of yet unread data */ u32 rcv_wup; /* rcv_nxt on last window update sent */ u32 snd_nxt; /* Next sequence we send */ + u64 bytes_acked; /* RFC4898 tcpEStatsAppHCThruOctetsAcked + * sum(delta(snd_una)), or how many bytes + * were acked. + */ + struct u64_stats_sync syncp; /* protects 64bit vars (cf tcp_get_info()) */ + u32 snd_una; /* First byte we want an ack for */ u32 snd_sml; /* Last byte of the most recently transmitted small packet */ u32 rcv_tstamp; /* timestamp of last received ACK (for keepalives) */ |