diff options
Diffstat (limited to 'sys/dev/lnc/if_lnc.c')
| -rw-r--r-- | sys/dev/lnc/if_lnc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/lnc/if_lnc.c b/sys/dev/lnc/if_lnc.c index 7357c93..4829639 100644 --- a/sys/dev/lnc/if_lnc.c +++ b/sys/dev/lnc/if_lnc.c @@ -239,6 +239,7 @@ lnc_setladrf(struct lnc_softc *sc) */ bzero(sc->init_block->ladrf, MULTICAST_FILTER_LEN); + IF_ADDR_LOCK(ifp); TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) { if (ifma->ifma_addr->sa_family != AF_LINK) continue; @@ -247,6 +248,7 @@ lnc_setladrf(struct lnc_softc *sc) ifma->ifma_addr), ETHER_ADDR_LEN) >> 26; sc->init_block->ladrf[index >> 3] |= 1 << (index & 7); } + IF_ADDR_UNLOCK(ifp); } void |
