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Diffstat (limited to 'include/linux/tcp.h')
-rw-r--r--include/linux/tcp.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index fbc514d582e7..f72eef31fa23 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -291,7 +291,8 @@ struct tcp_sock {
u8 nonagle : 4,/* Disable Nagle algorithm? */
rate_app_limited:1; /* rate_{delivered,interval_us} limited? */
u8 received_ce_pending:4, /* Not yet transmit cnt of received_ce */
- unused2:4;
+ accecn_opt_sent_w_dsack:1,/* Sent ACCECN opt in previous ACK w/ D-SACK */
+ unused2:3;
u8 accecn_minlen:2,/* Minimum length of AccECN option sent */
est_ecnfield:2,/* ECN field for AccECN delivered estimates */
accecn_opt_demand:2,/* Demand AccECN option for n next ACKs */