diff options
Diffstat (limited to 'sys/netinet6/in6_mcast.c')
| -rw-r--r-- | sys/netinet6/in6_mcast.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/netinet6/in6_mcast.c b/sys/netinet6/in6_mcast.c index bba34ec..9fc3c48 100644 --- a/sys/netinet6/in6_mcast.c +++ b/sys/netinet6/in6_mcast.c @@ -2342,9 +2342,11 @@ in6p_set_source_filters(struct inpcb *inp, struct sockopt *sopt) if (error) return (error); - if (msfr.msfr_nsrcs > in6_mcast_maxsocksrc || - (msfr.msfr_fmode != MCAST_EXCLUDE && - msfr.msfr_fmode != MCAST_INCLUDE)) + if (msfr.msfr_nsrcs > in6_mcast_maxsocksrc) + return (ENOBUFS); + + if (msfr.msfr_fmode != MCAST_EXCLUDE && + msfr.msfr_fmode != MCAST_INCLUDE) return (EINVAL); if (msfr.msfr_group.ss_family != AF_INET6 || |
