79 				    char **scontext,
85 				  char **scontext,
89 				      struct context *scontext,
265 				struct context *scontext,  in constraint_expr_eval()  argument
299 				val1 = scontext->user;  in constraint_expr_eval()
303 				val1 = scontext->type;  in constraint_expr_eval()
307 				val1 = scontext->role;  in constraint_expr_eval()
331 				l1 = &(scontext->range.level[0]);  in constraint_expr_eval()
335 				l1 = &(scontext->range.level[0]);  in constraint_expr_eval()
339 				l1 = &(scontext->range.level[1]);  in constraint_expr_eval()
343 				l1 = &(scontext->range.level[1]);  in constraint_expr_eval()
347 				l1 = &(scontext->range.level[0]);  in constraint_expr_eval()
348 				l2 = &(scontext->range.level[1]);  in constraint_expr_eval()
396 			c = scontext;  in constraint_expr_eval()
456 				    struct context *scontext,  in security_dump_masked_av()  argument
491 	if (context_struct_to_string(policydb, scontext,  in security_dump_masked_av()
533 				     struct context *scontext,  in type_attribute_bounds_av()  argument
545 	source = policydb->type_val_to_struct[scontext->type - 1];  in type_attribute_bounds_av()
556 	memcpy(&lo_scontext, scontext, sizeof(lo_scontext));  in type_attribute_bounds_av()
580 	security_dump_masked_av(policydb, scontext, tcontext,  in type_attribute_bounds_av()
612 				      struct context *scontext,  in context_struct_compute_av()  argument
649 	sattr = &policydb->type_attr_map_array[scontext->type - 1];  in context_struct_compute_av()
683 		    !constraint_expr_eval(policydb, scontext, tcontext, NULL,  in context_struct_compute_av()
697 	    scontext->role != tcontext->role) {  in context_struct_compute_av()
699 			if (scontext->role == ra->role &&  in context_struct_compute_av()
712 	type_attribute_bounds_av(policydb, scontext, tcontext,  in context_struct_compute_av()
1010 	struct context *scontext, *tcontext;  in security_compute_xperms_decision()  local
1031 	scontext = sidtab_search(sidtab, ssid);  in security_compute_xperms_decision()
1032 	if (!scontext) {  in security_compute_xperms_decision()
1060 	sattr = &policydb->type_attr_map_array[scontext->type - 1];  in security_compute_xperms_decision()
1105 	struct context *scontext = NULL, *tcontext = NULL;  in security_compute_av()  local
1117 	scontext = sidtab_search(sidtab, ssid);  in security_compute_av()
1118 	if (!scontext) {  in security_compute_av()
1125 	if (ebitmap_get_bit(&policydb->permissive_map, scontext->type))  in security_compute_av()
1141 	context_struct_compute_av(policydb, scontext, tcontext, tclass, avd,  in security_compute_av()
1161 	struct context *scontext = NULL, *tcontext = NULL;  in security_compute_av_user()  local
1172 	scontext = sidtab_search(sidtab, ssid);  in security_compute_av_user()
1173 	if (!scontext) {  in security_compute_av_user()
1180 	if (ebitmap_get_bit(&policydb->permissive_map, scontext->type))  in security_compute_av_user()
1196 	context_struct_compute_av(policydb, scontext, tcontext, tclass, avd,  in security_compute_av_user()
1215 				    char **scontext, u32 *scontext_len)  in context_struct_to_string()  argument
1219 	if (scontext)  in context_struct_to_string()
1220 		*scontext = NULL;  in context_struct_to_string()
1225 		if (scontext) {  in context_struct_to_string()
1226 			*scontext = kstrdup(context->str, GFP_ATOMIC);  in context_struct_to_string()
1227 			if (!(*scontext))  in context_struct_to_string()
1239 	if (!scontext)  in context_struct_to_string()
1246 	*scontext = scontextp;  in context_struct_to_string()
1266 				  char **scontext, u32 *scontext_len)  in sidtab_entry_to_string()  argument
1268 	int rc = sidtab_sid2str_get(sidtab, entry, scontext, scontext_len);  in sidtab_entry_to_string()
1273 	rc = context_struct_to_string(p, &entry->context, scontext,  in sidtab_entry_to_string()
1275 	if (!rc && scontext)  in sidtab_entry_to_string()
1276 		sidtab_sid2str_put(sidtab, entry, *scontext, *scontext_len);  in sidtab_entry_to_string()
1308 static int security_sid_to_context_core(u32 sid, char **scontext,  in security_sid_to_context_core()  argument
1318 	if (scontext)  in security_sid_to_context_core()
1319 		*scontext = NULL;  in security_sid_to_context_core()
1330 			if (!scontext)  in security_sid_to_context_core()
1335 			*scontext = scontextp;  in security_sid_to_context_core()
1360 	rc = sidtab_entry_to_string(policydb, sidtab, entry, scontext,  in security_sid_to_context_core()
1379 int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len)  in security_sid_to_context()  argument
1381 	return security_sid_to_context_core(sid, scontext,  in security_sid_to_context()
1386 				  char **scontext, u32 *scontext_len)  in security_sid_to_context_force()  argument
1388 	return security_sid_to_context_core(sid, scontext,  in security_sid_to_context_force()
1406 				  char **scontext, u32 *scontext_len)  in security_sid_to_context_inval()  argument
1408 	return security_sid_to_context_core(sid, scontext,  in security_sid_to_context_inval()
1417 				    char *scontext,  in string_to_context_struct()  argument
1432 	scontextp = scontext;  in string_to_context_struct()
1493 static int security_context_to_sid_core(const char *scontext, u32 scontext_len,  in security_context_to_sid_core()  argument
1509 	scontext2 = kmemdup_nul(scontext, scontext_len, gfp_flags);  in security_context_to_sid_core()
1580 int security_context_to_sid(const char *scontext, u32 scontext_len, u32 *sid,  in security_context_to_sid()  argument
1583 	return security_context_to_sid_core(scontext, scontext_len,  in security_context_to_sid()
1587 int security_context_str_to_sid(const char *scontext, u32 *sid, gfp_t gfp)  in security_context_str_to_sid()  argument
1589 	return security_context_to_sid(scontext, strlen(scontext),  in security_context_str_to_sid()
1612 int security_context_to_sid_default(const char *scontext, u32 scontext_len,  in security_context_to_sid_default()  argument
1615 	return security_context_to_sid_core(scontext, scontext_len,  in security_context_to_sid_default()
1619 int security_context_to_sid_force(const char *scontext, u32 scontext_len,  in security_context_to_sid_force()  argument
1622 	return security_context_to_sid_core(scontext, scontext_len,  in security_context_to_sid_force()
1706 	struct context *scontext, *tcontext, newcontext;  in security_compute_sid()  local
1761 	scontext = &sentry->context;  in security_compute_sid()
1776 			newcontext.user = scontext->user;  in security_compute_sid()
1787 		newcontext.role = scontext->role;  in security_compute_sid()
1792 			newcontext.role = scontext->role;  in security_compute_sid()
1799 		newcontext.type = scontext->type;  in security_compute_sid()
1805 			newcontext.type = scontext->type;  in security_compute_sid()
1813 	avkey.source_type = scontext->type;  in security_compute_sid()
1837 		filename_compute_type(policydb, &newcontext, scontext->type,  in security_compute_sid()
1845 			.role = scontext->role,  in security_compute_sid()
1857 	rc = mls_compute_sid(policydb, scontext, tcontext, tclass, specified,  in security_compute_sid()