diff options
Diffstat (limited to 'sys/kern/uipc_usrreq.c')
| -rw-r--r-- | sys/kern/uipc_usrreq.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c index b9cc8130d7d..0c1819b5c35 100644 --- a/sys/kern/uipc_usrreq.c +++ b/sys/kern/uipc_usrreq.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uipc_usrreq.c,v 1.114 2017/02/09 10:40:57 mpi Exp $ */ +/* $OpenBSD: uipc_usrreq.c,v 1.115 2017/02/09 11:18:55 mpi Exp $ */ /* $NetBSD: uipc_usrreq.c,v 1.18 1996/02/09 19:00:50 christos Exp $ */ /* @@ -398,6 +398,8 @@ unp_detach(struct unpcb *unp) { struct vnode *vp; + NET_ASSERT_UNLOCKED(); + LIST_REMOVE(unp, unp_link); if (unp->unp_vnode) { unp->unp_vnode->v_socket = NULL; @@ -409,7 +411,10 @@ unp_detach(struct unpcb *unp) unp_disconnect(unp); while (!SLIST_EMPTY(&unp->unp_refs)) unp_drop(SLIST_FIRST(&unp->unp_refs), ECONNRESET); + /* XXXSMP The assert is wrong */ + rw_enter_write(&netlock); soisdisconnected(unp->unp_socket); + rw_exit_write(&netlock); unp->unp_socket->so_pcb = NULL; m_freem(unp->unp_addr); free(unp, M_PCB, sizeof *unp); |