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| author | andre <andre@FreeBSD.org> | 2006-09-20 15:38:37 +0000 |
|---|---|---|
| committer | andre <andre@FreeBSD.org> | 2006-09-20 15:38:37 +0000 |
| commit | 4619fa3a870ed00ddba414027d735e9ebb3eb31b (patch) | |
| tree | b4c09f094684bf14d1b0189b9f0164245391de1f /sbin/ifconfig/ifconfig.c | |
| parent | 41fdf2d4816062238e18e4acbe6cb02bafa47152 (diff) | |
| download | FreeBSD-src-4619fa3a870ed00ddba414027d735e9ebb3eb31b.zip FreeBSD-src-4619fa3a870ed00ddba414027d735e9ebb3eb31b.tar.gz | |
In setifcap() only set/unset those capabilities the interface actually
supports.
Diffstat (limited to 'sbin/ifconfig/ifconfig.c')
| -rw-r--r-- | sbin/ifconfig/ifconfig.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sbin/ifconfig/ifconfig.c b/sbin/ifconfig/ifconfig.c index 199cddf..2210a2f 100644 --- a/sbin/ifconfig/ifconfig.c +++ b/sbin/ifconfig/ifconfig.c @@ -733,6 +733,7 @@ setifcap(const char *vname, int value, int s, const struct afswtch *afp) flags &= ~value; } else flags |= value; + flags &= ifr.ifr_reqcap; ifr.ifr_reqcap = flags; if (ioctl(s, SIOCSIFCAP, (caddr_t)&ifr) < 0) Perror(vname); |
