diff options
| author | des <des@FreeBSD.org> | 2014-02-27 13:08:43 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2014-02-27 13:08:43 +0000 |
| commit | 0af7d6ff77481936f625eec37b1a5bc793fae4de (patch) | |
| tree | 4fd0cd19facd38a13ad04c409e93e732cfa72e59 /sbin/ifconfig/ifgroup.c | |
| parent | 3c6681dc2c610038f536ad483a501e35a1a7312c (diff) | |
| download | FreeBSD-src-0af7d6ff77481936f625eec37b1a5bc793fae4de.zip FreeBSD-src-0af7d6ff77481936f625eec37b1a5bc793fae4de.tar.gz | |
MFH (r256768): don't report an error for no-op add / remove
Diffstat (limited to 'sbin/ifconfig/ifgroup.c')
| -rw-r--r-- | sbin/ifconfig/ifgroup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sbin/ifconfig/ifgroup.c b/sbin/ifconfig/ifgroup.c index 9eaac3b..f8b18b4 100644 --- a/sbin/ifconfig/ifgroup.c +++ b/sbin/ifconfig/ifgroup.c @@ -57,7 +57,7 @@ setifgroup(const char *group_name, int d, int s, const struct afswtch *rafp) if (strlcpy(ifgr.ifgr_group, group_name, IFNAMSIZ) >= IFNAMSIZ) errx(1, "setifgroup: group name too long"); - if (ioctl(s, SIOCAIFGROUP, (caddr_t)&ifgr) == -1) + if (ioctl(s, SIOCAIFGROUP, (caddr_t)&ifgr) == -1 && errno != EEXIST) err(1," SIOCAIFGROUP"); } @@ -75,7 +75,7 @@ unsetifgroup(const char *group_name, int d, int s, const struct afswtch *rafp) if (strlcpy(ifgr.ifgr_group, group_name, IFNAMSIZ) >= IFNAMSIZ) errx(1, "unsetifgroup: group name too long"); - if (ioctl(s, SIOCDIFGROUP, (caddr_t)&ifgr) == -1) + if (ioctl(s, SIOCDIFGROUP, (caddr_t)&ifgr) == -1 && errno != ENOENT) err(1, "SIOCDIFGROUP"); } |
