1 files changed, 13 insertions, 1 deletions

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index b6c62d294380..4e90e6ae79df 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -106,6 +106,16 @@ enum {
 #define TCP_THIN_LINEAR_TIMEOUTS 16      /* Use linear timeouts for thin streams*/
 #define TCP_THIN_DUPACK         17      /* Fast retrans. after 1 dupack */
 #define TCP_USER_TIMEOUT        18      /* How long for loss retry before timeout */
+#define TCP_REPAIR              19      /* TCP sock is under repair right now */
+#define TCP_REPAIR_QUEUE        20
+#define TCP_QUEUE_SEQ           21
+
+enum {
+        TCP_NO_QUEUE,
+        TCP_RECV_QUEUE,
+        TCP_SEND_QUEUE,
+        TCP_QUEUES_NR,
+};
 
 /* for TCP_INFO socket option */
 #define TCPI_OPT_TIMESTAMPS     1
@@ -353,7 +363,9 @@ struct tcp_sock {
         u8      nonagle     : 4,/* Disable Nagle algorithm?             */
                 thin_lto    : 1,/* Use linear timeouts for thin streams */
                 thin_dupack : 1,/* Fast retransmit on first dupack      */
-                unused      : 2;
+                repair      : 1,
+                unused      : 1;
+        u8      repair_queue;
 
 /* RTT measurement */
         u32     srtt;           /* smoothed round trip time << 3        */