mm: migrate: Account a transhuge page properly when rate limiting

[deliverable/linux.git] / include / linux / tcp.h

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 8a7fc4be2d75f11d0ff774e727940dd16a2c64aa..60b7aac15e0e436b9b6451321d421a286fa9a40b 100644 (file)
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -191,7 +191,8 @@ struct tcp_sock {
        u8      do_early_retrans:1,/* Enable RFC5827 early-retransmit  */
                early_retrans_delayed:1, /* Delayed ER timer installed */
                syn_data:1,     /* SYN includes data */
-               syn_fastopen:1; /* SYN includes Fast Open option */
+               syn_fastopen:1, /* SYN includes Fast Open option */
+               syn_data_acked:1;/* data in SYN is acked by SYN-ACK */
 
 /* RTT measurement */
        u32     srtt;           /* smoothed round trip time << 3        */