Make rtm_senddesync_timer() timeout(9) handler mpsafe. solock() protects

the socket and the socket's PCB data.

ok bluhm

diff --git a/sys/net/rtsock.c b/sys/net/rtsock.c
index 0816eb7..2dd04a0 100644 (file)
--- a/sys/net/rtsock.c
+++ b/sys/net/rtsock.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rtsock.c,v 1.372 2023/11/12 17:51:41 bluhm Exp $      */
+/*     $OpenBSD: rtsock.c,v 1.373 2023/12/03 10:51:17 mvs Exp $        */
 /*     $NetBSD: rtsock.c,v 1.18 1996/03/29 00:32:10 cgd Exp $  */
 
 /*
@@ -234,7 +234,8 @@ route_attach(struct socket *so, int proto, int wait)
                return (ENOBUFS);
        so->so_pcb = rop;
        /* Init the timeout structure */
-       timeout_set_proc(&rop->rop_timeout, rtm_senddesync_timer, so);
+       timeout_set_flags(&rop->rop_timeout, rtm_senddesync_timer, so,
+           KCLOCK_NONE, TIMEOUT_PROC | TIMEOUT_MPSAFE);
        refcnt_init(&rop->rop_refcnt);
 
        rop->rop_socket = so;