diff options
Diffstat (limited to 'sys/pci/if_xl.c')
| -rw-r--r-- | sys/pci/if_xl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/pci/if_xl.c b/sys/pci/if_xl.c index cca9d4e..72c8ce0 100644 --- a/sys/pci/if_xl.c +++ b/sys/pci/if_xl.c @@ -777,8 +777,10 @@ xl_setmulti(struct xl_softc *sc) return; } + IF_ADDR_LOCK(ifp); TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) mcnt++; + IF_ADDR_UNLOCK(ifp); if (mcnt) rxfilt |= XL_RXFILTER_ALLMULTI; @@ -817,6 +819,7 @@ xl_setmulti_hash(struct xl_softc *sc) CSR_WRITE_2(sc, XL_COMMAND, XL_CMD_RX_SET_HASH|i); /* now program new ones */ + IF_ADDR_LOCK(ifp); TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) { if (ifma->ifma_addr->sa_family != AF_LINK) continue; @@ -838,6 +841,7 @@ xl_setmulti_hash(struct xl_softc *sc) h | XL_CMD_RX_SET_HASH | XL_HASH_SET); mcnt++; } + IF_ADDR_UNLOCK(ifp); if (mcnt) rxfilt |= XL_RXFILTER_MULTIHASH; |
