39 static struct selinux_status_t *selinux_status = NULL;  variable
93 	if (selinux_status == NULL) {  in selinux_status_updated()
98 	if (selinux_status == MAP_FAILED) {  in selinux_status_updated()
104 		curr_seqno = read_sequence(selinux_status);  in selinux_status_updated()
136 	if (selinux_status == NULL) {  in selinux_status_getenforce()
141 	if (selinux_status == MAP_FAILED) {  in selinux_status_getenforce()
150 		seqno = read_sequence(selinux_status);  in selinux_status_getenforce()
152 		enforcing = selinux_status->enforcing;  in selinux_status_getenforce()
154 	} while (seqno != read_sequence(selinux_status));  in selinux_status_getenforce()
173 	if (selinux_status == NULL) {  in selinux_status_policyload()
178 	if (selinux_status == MAP_FAILED) {  in selinux_status_policyload()
187 		seqno = read_sequence(selinux_status);  in selinux_status_policyload()
189 		policyload = selinux_status->policyload;  in selinux_status_policyload()
191 	} while (seqno != read_sequence(selinux_status));  in selinux_status_policyload()
208 	if (selinux_status == NULL) {  in selinux_status_deny_unknown()
213 	if (selinux_status == MAP_FAILED)  in selinux_status_deny_unknown()
218 		seqno = read_sequence(selinux_status);  in selinux_status_deny_unknown()
220 		deny_unknown = selinux_status->deny_unknown;  in selinux_status_deny_unknown()
222 	} while (seqno != read_sequence(selinux_status));  in selinux_status_deny_unknown()
275 	selinux_status = mmap(NULL, pagesize, PROT_READ, MAP_SHARED, fd, 0);  in selinux_status_open()
276 	if (selinux_status == MAP_FAILED) {  in selinux_status_open()
302 		selinux_status = MAP_FAILED;  in selinux_status_open()
312 	selinux_status = NULL;  in selinux_status_open()
328 	if (selinux_status == NULL)  in selinux_status_close()
332 	if (selinux_status == MAP_FAILED)  in selinux_status_close()
336 		selinux_status = NULL;  in selinux_status_close()
343 		munmap(selinux_status, pagesize);  in selinux_status_close()
344 	selinux_status = NULL;  in selinux_status_close()