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| author | James Morris <james.morris@microsoft.com> | 2018-11-12 09:07:41 -0800 |
|---|---|---|
| committer | James Morris <james.morris@microsoft.com> | 2018-11-12 09:07:41 -0800 |
| commit | 26b76320a8a550472bbb8f42257df83fcb8d8df6 (patch) | |
| tree | 8a5b569f4f070bf4971e24e7fccfe3004b8fc4ba /include/linux/tcp.h | |
| parent | f09c296ebf407f98f4ca70892e612b54484bf663 (diff) | |
| parent | ccda4af0f4b92f7b4c308d3acc262f4a7e3affad (diff) | |
Merge tag 'v4.20-rc2' into next-general
Sync to Linux 4.20-rc2 for downstream developers.
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 263e37271afd..8ed77bb4ed86 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -248,6 +248,9 @@ struct tcp_sock { syn_smc:1; /* SYN includes SMC */ u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */ + u64 tcp_wstamp_ns; /* departure time for next sent data packet */ + u64 tcp_clock_cache; /* cache last tcp_clock_ns() (see tcp_mstamp_refresh()) */ + /* RTT measurement */ u64 tcp_mstamp; /* most recent packet received/sent */ u32 srtt_us; /* smoothed round trip time << 3 in usecs */ |