tcp: TCP_NOTSENT_LOWAT socket option

[mirror_ubuntu-jammy-kernel.git] / include / linux / tcp.h

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 472120b4fac57584f30998d1be87c672607eb643..9640803a17a7682e81a436528c836708233dc6a6 100644 (file)
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -238,6 +238,7 @@ struct tcp_sock {
 
        u32     rcv_wnd;        /* Current receiver window              */
        u32     write_seq;      /* Tail(+1) of data held in tcp send buffer */
+       u32     notsent_lowat;  /* TCP_NOTSENT_LOWAT */
        u32     pushed_seq;     /* Last pushed seq, required to talk to windows */
        u32     lost_out;       /* Lost packets                 */
        u32     sacked_out;     /* SACK'd packets                       */