groupmember
if ((cap & __SYSCAP_WHEELOK) == 0 || !groupmember(0, cred))
if (ckptgroup >= 0 && groupmember(ckptgroup, td->td_ucred) == 0)
if ((cred->cr_prison || groupmember(0, cred) == 0) &&
if (!groupmember(perm->gid, cred) &&
!groupmember(perm->cgid, cred))
if (!groupmember(cur_gid, cred) && (*cur_modep & S_ISGID))
groupmember(new_gid, cred)))) &&
ismember = groupmember(gid, cred);
if (cred->cr_uid != va.va_uid && !groupmember(va.va_gid, cred))
return groupmember(uid, pcb->inp_socket->so_cred);
return groupmember(uid, pcb->inp_socket->so_cred);
if (gid != SMBM_ANY_GROUP && !groupmember(gid, cred) && !isroot)
if (!groupmember(vcp->vc_grp, cred))
if (gid != SMBM_ANY_GROUP && !groupmember(gid, cred) && !isroot)
if (!groupmember(ssp->ss_grp, cred))
int groupmember (gid_t gid, struct ucred *cred);
if ((ip->i_mode & ISGID) && !groupmember(ip->i_gid, cnp->cn_cred)) {
if (!groupmember(ip->i_gid, cred) && (mode & ISGID))
groupmember(gid, cred)))) &&
(gid != pmp->pm_gid && !groupmember(gid, cred))) &&
if ((ip->i_mode & ISGID) && !groupmember(ip->i_gid, cnp->cn_cred) &&
if (!groupmember(ip->i_gid, cred) && (mode & ISGID))
groupmember(gid, cred)))) &&