Add rtentry refcnt type to dt(4).

ok bluhm@

diff --git a/sys/dev/dt/dt_prov_static.c b/sys/dev/dt/dt_prov_static.c
index 8f3c41f..5bd926d 100644 (file)
--- a/sys/dev/dt/dt_prov_static.c
+++ b/sys/dev/dt/dt_prov_static.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: dt_prov_static.c,v 1.17 2022/09/11 19:05:44 dv Exp $ */
+/*     $OpenBSD: dt_prov_static.c,v 1.18 2023/04/28 20:03:13 mvs Exp $ */
 
 /*
  * Copyright (c) 2019 Martin Pieuchot <mpi@openbsd.org>
@@ -94,6 +94,7 @@ DT_STATIC_PROBE2(smr, thread, "uint64_t", "uint64_t");
 DT_STATIC_PROBE0(refcnt, none);
 DT_STATIC_PROBE3(refcnt, ifaddr, "void *", "int", "int");
 DT_STATIC_PROBE3(refcnt, inpcb, "void *", "int", "int");
+DT_STATIC_PROBE3(refcnt, rtentry, "void *", "int", "int");
 DT_STATIC_PROBE3(refcnt, tdb, "void *", "int", "int");
 
 /*
@@ -140,6 +141,7 @@ struct dt_probe *const dtps_static[] = {
        &_DT_STATIC_P(refcnt, none),
        &_DT_STATIC_P(refcnt, ifaddr),
        &_DT_STATIC_P(refcnt, inpcb),
+       &_DT_STATIC_P(refcnt, rtentry),
        &_DT_STATIC_P(refcnt, tdb),
 };
 

diff --git a/sys/net/route.c b/sys/net/route.c
index d9f59e9..e7c5442 100644 (file)
--- a/sys/net/route.c
+++ b/sys/net/route.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: route.c,v 1.421 2023/04/27 14:41:09 mvs Exp $ */
+/*     $OpenBSD: route.c,v 1.422 2023/04/28 20:03:14 mvs Exp $ */
 /*     $NetBSD: route.c,v 1.14 1996/02/13 22:00:46 christos Exp $      */
 
 /*
@@ -875,7 +875,7 @@ rtrequest(int req, struct rt_addrinfo *info, u_int8_t prio,
                        return (ENOBUFS);
                }
 
-               refcnt_init(&rt->rt_refcnt);
+               refcnt_init_trace(&rt->rt_refcnt, DT_REFCNT_IDX_RTENTRY);
                rt->rt_flags = info->rti_flags | RTF_UP;
                rt->rt_priority = prio; /* init routing priority */
                LIST_INIT(&rt->rt_timer);

diff --git a/sys/sys/refcnt.h b/sys/sys/refcnt.h
index c6a44d6..4479738 100644 (file)
--- a/sys/sys/refcnt.h
+++ b/sys/sys/refcnt.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: refcnt.h,v 1.8 2022/08/29 07:51:45 bluhm Exp $ */
+/*     $OpenBSD: refcnt.h,v 1.9 2023/04/28 20:03:14 mvs Exp $ */
 
 /*
  * Copyright (c) 2015 David Gwynne <dlg@openbsd.org>
@@ -46,7 +46,8 @@ unsigned int  refcnt_read(struct refcnt *);
 /* sorted alphabetically, keep in sync with dev/dt/dt_prov_static.c */
 #define DT_REFCNT_IDX_IFADDR   1
 #define DT_REFCNT_IDX_INPCB    2
-#define DT_REFCNT_IDX_TDB      3
+#define DT_REFCNT_IDX_RTENTRY  3
+#define DT_REFCNT_IDX_TDB      4
 
 #endif /* _KERNEL */