diff options
Diffstat (limited to 'sys/dev/gem/if_gem.c')
| -rw-r--r-- | sys/dev/gem/if_gem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/gem/if_gem.c b/sys/dev/gem/if_gem.c index f669903..900af18 100644 --- a/sys/dev/gem/if_gem.c +++ b/sys/dev/gem/if_gem.c @@ -1954,6 +1954,7 @@ gem_setladrf(sc) /* Clear hash table */ memset(hash, 0, sizeof(hash)); + IF_ADDR_LOCK(ifp); TAILQ_FOREACH(inm, &ifp->if_multiaddrs, ifma_link) { if (inm->ifma_addr->sa_family != AF_LINK) continue; @@ -1966,6 +1967,7 @@ gem_setladrf(sc) /* Set the corresponding bit in the filter. */ hash[crc >> 4] |= 1 << (15 - (crc & 15)); } + IF_ADDR_UNLOCK(ifp); v |= GEM_MAC_RX_HASH_FILTER; ifp->if_flags &= ~IFF_ALLMULTI; |
