Author: tuexen Date: Sun Sep 13 09:06:50 2020 New Revision: 365686 URL: https://svnweb.freebsd.org/changeset/base/365686
Log: Export the name of the congestion control. This will be used by sockstat and netstat. Reviewed by: rscheff MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D26412 Modified: head/sys/netinet/tcp_subr.c head/sys/netinet/tcp_var.h Modified: head/sys/netinet/tcp_subr.c ============================================================================== --- head/sys/netinet/tcp_subr.c Sun Sep 13 09:00:00 2020 (r365685) +++ head/sys/netinet/tcp_subr.c Sun Sep 13 09:06:50 2020 (r365686) @@ -3457,6 +3457,8 @@ tcp_inptoxtp(const struct inpcb *inp, struct xtcpcb *x bcopy(tp->t_fb->tfb_tcp_block_name, xt->xt_stack, TCP_FUNCTION_NAME_LEN_MAX); + bcopy(CC_ALGO(tp)->name, xt->xt_cc, + TCP_CA_NAME_MAX); #ifdef TCP_BLACKBOX (void)tcp_log_get_id(tp, xt->xt_logid); #endif Modified: head/sys/netinet/tcp_var.h ============================================================================== --- head/sys/netinet/tcp_var.h Sun Sep 13 09:00:00 2020 (r365685) +++ head/sys/netinet/tcp_var.h Sun Sep 13 09:06:50 2020 (r365686) @@ -754,7 +754,8 @@ struct xtcpcb { struct xinpcb xt_inp; char xt_stack[TCP_FUNCTION_NAME_LEN_MAX]; /* (s) */ char xt_logid[TCP_LOG_ID_LEN]; /* (s) */ - int64_t spare64[8]; + char xt_cc[TCP_CA_NAME_MAX]; /* (s) */ + int64_t spare64[6]; int32_t t_state; /* (s,p) */ uint32_t t_flags; /* (s,p) */ int32_t t_sndzerowin; /* (s) */ _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
