diff options
Diffstat (limited to 'sys/dev/pdq/pdq_ifsubr.c')
| -rw-r--r-- | sys/dev/pdq/pdq_ifsubr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/pdq/pdq_ifsubr.c b/sys/dev/pdq/pdq_ifsubr.c index fa48594..7fb420b 100644 --- a/sys/dev/pdq/pdq_ifsubr.c +++ b/sys/dev/pdq/pdq_ifsubr.c @@ -273,6 +273,7 @@ pdq_os_addr_fill( PDQ_IFNET(sc)->if_flags &= ~IFF_ALLMULTI; #endif + IF_ADDR_LOCK(PDQ_IFNET(sc)); for (ifma = TAILQ_FIRST(&PDQ_IFNET(sc)->if_multiaddrs); ifma && num_addrs > 0; ifma = TAILQ_NEXT(ifma, ifma_link)) { char *mcaddr; @@ -285,6 +286,7 @@ pdq_os_addr_fill( addr++; num_addrs--; } + IF_ADDR_UNLOCK(PDQ_IFNET(sc)); /* * If not all the address fit into the CAM, turn on all-multicast mode. */ |
