net: tcp: add mib counters to track zero window transitions

[cascardo/linux.git] / include / uapi / linux / snmp.h

diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h
index bbaba22..8d64a7e 100644 (file)
--- a/include/uapi/linux/snmp.h
+++ b/include/uapi/linux/snmp.h
@@ -259,6 +259,9 @@ enum
        LINUX_MIB_TCPSPURIOUS_RTX_HOSTQUEUES, /* TCPSpuriousRtxHostQueues */
        LINUX_MIB_BUSYPOLLRXPACKETS,            /* BusyPollRxPackets */
        LINUX_MIB_TCPAUTOCORKING,               /* TCPAutoCorking */
+       LINUX_MIB_TCPFROMZEROWINDOWADV,         /* TCPFromZeroWindowAdv */
+       LINUX_MIB_TCPTOZEROWINDOWADV,           /* TCPToZeroWindowAdv */
+       LINUX_MIB_TCPWANTZEROWINDOWADV,         /* TCPWantZeroWindowAdv */
        __LINUX_MIB_MAX
 };