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-rw-r--r--include/uapi/linux/tcp.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h
index 8fc09e8638b3..879eeb0a084b 100644
--- a/include/uapi/linux/tcp.h
+++ b/include/uapi/linux/tcp.h
@@ -284,6 +284,11 @@ struct tcp_info {
__u32 tcpi_snd_wnd; /* peer's advertised receive window after
* scaling (bytes)
*/
+ __u32 tcpi_rcv_wnd; /* local advertised receive window after
+ * scaling (bytes)
+ */
+
+ __u32 tcpi_rehash; /* PLB or timeout triggered rehash attempts */
};
/* netlink attributes types for SCM_TIMESTAMPING_OPT_STATS */
@@ -315,6 +320,7 @@ enum {
TCP_NLA_BYTES_NOTSENT, /* Bytes in write queue not yet sent */
TCP_NLA_EDT, /* Earliest departure time (CLOCK_MONOTONIC) */
TCP_NLA_TTL, /* TTL or hop limit of a packet received */
+ TCP_NLA_REHASH, /* PLB and timeout triggered rehash attempts */
};
/* for TCP_MD5SIG socket option */