diff options
Diffstat (limited to 'freebsd/usr.bin/netstat/mroute.c')
| -rw-r--r-- | freebsd/usr.bin/netstat/mroute.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/freebsd/usr.bin/netstat/mroute.c b/freebsd/usr.bin/netstat/mroute.c index f2937e30..bd19dfa1 100644 --- a/freebsd/usr.bin/netstat/mroute.c +++ b/freebsd/usr.bin/netstat/mroute.c @@ -426,16 +426,14 @@ mrt_stats() mstaddr = nl[N_MRTSTAT].n_value; + if (fetch_stats("net.inet.ip.mrtstat", mstaddr, &mrtstat, + sizeof(mrtstat), kread_counters) != 0) { #ifndef __rtems__ - if (mstaddr == 0) { - fprintf(stderr, "No IPv4 MROUTING kernel support.\n"); - return; - } + if ((live && errno == ENOENT) || (!live && mstaddr == 0)) + fprintf(stderr, "No IPv4 MROUTING kernel support.\n"); #endif /* __rtems__ */ - - if (fetch_stats("net.inet.ip.mrtstat", mstaddr, &mrtstat, - sizeof(mrtstat), kread_counters) != 0) return; + } xo_emit("{T:IPv4 multicast forwarding}:\n"); |