nogroup
if (nogroup)
group_from_gid(gid_t gid, int nogroup)
args->nogroup = optarg;
if (!group_member(ifa->ifa_name, args->matchgroup, args->nogroup))
const char *nogroup; /* Group name to exclude */
if (!group_member(link->ifla_ifname, args->matchgroup, args->nogroup))
anon.cr_groups[0] = nogroup();
static gid_t nogroup();
goto nogroup;
goto nogroup;
goto nogroup;
nogroup:
cr->cr_groups[0] = nogroup();
static gid_t nogroup = 0; /* 0 means unset. */
if (nogroup == 0) {
nogroup = gr->gr_gid;
nogroup = GID_NOGROUP;
return (nogroup);