diff options
Diffstat (limited to 'freebsd/sys/net/if_clone.c')
| -rw-r--r-- | freebsd/sys/net/if_clone.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/freebsd/sys/net/if_clone.c b/freebsd/sys/net/if_clone.c index 1fa79766..ac59b635 100644 --- a/freebsd/sys/net/if_clone.c +++ b/freebsd/sys/net/if_clone.c @@ -213,6 +213,18 @@ if_clone_create(char *name, size_t len, caddr_t params) return (if_clone_createif(ifc, name, len, params)); } +void +if_clone_addif(struct if_clone *ifc, struct ifnet *ifp) +{ + + if ((ifc->ifc_flags & IFC_NOGROUP) == 0) + if_addgroup(ifp, ifc->ifc_name); + + IF_CLONE_LOCK(ifc); + IFC_IFLIST_INSERT(ifc, ifp); + IF_CLONE_UNLOCK(ifc); +} + /* * Create a clone network interface. */ @@ -235,12 +247,7 @@ if_clone_createif(struct if_clone *ifc, char *name, size_t len, caddr_t params) if (ifp == NULL) panic("%s: lookup failed for %s", __func__, name); - if ((ifc->ifc_flags & IFC_NOGROUP) == 0) - if_addgroup(ifp, ifc->ifc_name); - - IF_CLONE_LOCK(ifc); - IFC_IFLIST_INSERT(ifc, ifp); - IF_CLONE_UNLOCK(ifc); + if_clone_addif(ifc, ifp); } return (err); |