Symbol: supgroupmember
usr/src/uts/common/os/cred.c
535
return (supgroupmember(gid, cr));
usr/src/uts/common/os/exec.c
852
!supgroupmember(cred->cr_gid, cred))) {
usr/src/uts/common/os/exec.c
941
!supgroupmember(cred->cr_gid, cred)) ||
usr/src/uts/common/sys/cred.h
83
extern int supgroupmember(gid_t, const cred_t *);