diff options
Diffstat (limited to 'sys/netpfil/pf/pf_if.c')
| -rw-r--r-- | sys/netpfil/pf/pf_if.c | 36 |
1 files changed, 9 insertions, 27 deletions
diff --git a/sys/netpfil/pf/pf_if.c b/sys/netpfil/pf/pf_if.c index c5c8b5a876f7..aa7382c84f77 100644 --- a/sys/netpfil/pf/pf_if.c +++ b/sys/netpfil/pf/pf_if.c @@ -89,9 +89,9 @@ static int pfi_skip_if(const char *, struct pfi_kif *); static int pfi_unmask(void *); static void pfi_attach_ifnet_event(void * __unused, struct ifnet *); static void pfi_detach_ifnet_event(void * __unused, struct ifnet *); -static void pfi_attach_group_event(void *, struct ifg_group *); -static void pfi_change_group_event(void *, char *); -static void pfi_detach_group_event(void *, struct ifg_group *); +static void pfi_attach_group_event(void * __unused, struct ifg_group *); +static void pfi_change_group_event(void * __unused, char *); +static void pfi_detach_group_event(void * __unused, struct ifg_group *); static void pfi_ifaddr_event(void * __unused, struct ifnet *); RB_HEAD(pfi_ifhead, pfi_kif); @@ -143,11 +143,11 @@ pfi_initialize(void) pfi_detach_cookie = EVENTHANDLER_REGISTER(ifnet_departure_event, pfi_detach_ifnet_event, NULL, EVENTHANDLER_PRI_ANY); pfi_attach_group_cookie = EVENTHANDLER_REGISTER(group_attach_event, - pfi_attach_group_event, curvnet, EVENTHANDLER_PRI_ANY); + pfi_attach_group_event, NULL, EVENTHANDLER_PRI_ANY); pfi_change_group_cookie = EVENTHANDLER_REGISTER(group_change_event, - pfi_change_group_event, curvnet, EVENTHANDLER_PRI_ANY); + pfi_change_group_event, NULL, EVENTHANDLER_PRI_ANY); pfi_detach_group_cookie = EVENTHANDLER_REGISTER(group_detach_event, - pfi_detach_group_event, curvnet, EVENTHANDLER_PRI_ANY); + pfi_detach_group_event, NULL, EVENTHANDLER_PRI_ANY); pfi_ifaddr_event_cookie = EVENTHANDLER_REGISTER(ifaddr_event, pfi_ifaddr_event, NULL, EVENTHANDLER_PRI_ANY); } @@ -800,10 +800,8 @@ static void pfi_attach_ifnet_event(void *arg __unused, struct ifnet *ifp) { - CURVNET_SET(ifp->if_vnet); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } pfi_attach_ifnet(ifp); @@ -812,7 +810,6 @@ pfi_attach_ifnet_event(void *arg __unused, struct ifnet *ifp) pf_altq_ifnet_event(ifp, 0); PF_RULES_WUNLOCK(); #endif - CURVNET_RESTORE(); } static void @@ -823,10 +820,8 @@ pfi_detach_ifnet_event(void *arg __unused, struct ifnet *ifp) if (kif == NULL) return; - CURVNET_SET(ifp->if_vnet); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } PF_RULES_WLOCK(); @@ -839,32 +834,26 @@ pfi_detach_ifnet_event(void *arg __unused, struct ifnet *ifp) pf_altq_ifnet_event(ifp, 1); #endif PF_RULES_WUNLOCK(); - CURVNET_RESTORE(); } static void -pfi_attach_group_event(void *arg , struct ifg_group *ifg) +pfi_attach_group_event(void *arg __unused, struct ifg_group *ifg) { - CURVNET_SET((struct vnet *)arg); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } pfi_attach_ifgroup(ifg); - CURVNET_RESTORE(); } static void -pfi_change_group_event(void *arg, char *gname) +pfi_change_group_event(void *arg __unused, char *gname) { struct pfi_kif *kif; - CURVNET_SET((struct vnet *)arg); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } @@ -874,21 +863,18 @@ pfi_change_group_event(void *arg, char *gname) kif = pfi_kif_attach(kif, gname); pfi_kif_update(kif); PF_RULES_WUNLOCK(); - CURVNET_RESTORE(); } static void -pfi_detach_group_event(void *arg, struct ifg_group *ifg) +pfi_detach_group_event(void *arg __unused, struct ifg_group *ifg) { struct pfi_kif *kif = (struct pfi_kif *)ifg->ifg_pf_kif; if (kif == NULL) return; - CURVNET_SET((struct vnet *)arg); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } PF_RULES_WLOCK(); @@ -897,7 +883,6 @@ pfi_detach_group_event(void *arg, struct ifg_group *ifg) kif->pfik_group = NULL; ifg->ifg_pf_kif = NULL; PF_RULES_WUNLOCK(); - CURVNET_RESTORE(); } static void @@ -906,10 +891,8 @@ pfi_ifaddr_event(void *arg __unused, struct ifnet *ifp) if (ifp->if_pf_kif == NULL) return; - CURVNET_SET(ifp->if_vnet); if (V_pf_vnet_active == 0) { /* Avoid teardown race in the least expensive way. */ - CURVNET_RESTORE(); return; } PF_RULES_WLOCK(); @@ -918,5 +901,4 @@ pfi_ifaddr_event(void *arg __unused, struct ifnet *ifp) pfi_kif_update(ifp->if_pf_kif); } PF_RULES_WUNLOCK(); - CURVNET_RESTORE(); } |