993 static int mls_read_range_helper(struct mls_range *r, void *fp)  in mls_read_range_helper()  argument
999 	rc = next_entry(buf, fp, sizeof(u32));  in mls_read_range_helper()
1010 	rc = next_entry(buf, fp, sizeof(u32) * items);  in mls_read_range_helper()
1022 	rc = ebitmap_read(&r->level[0].cat, fp);  in mls_read_range_helper()
1028 		rc = ebitmap_read(&r->level[1].cat, fp);  in mls_read_range_helper()
1054 				     void *fp)  in context_read_and_validate()  argument
1059 	rc = next_entry(buf, fp, sizeof buf);  in context_read_and_validate()
1068 		rc = mls_read_range_helper(&c->range, fp);  in context_read_and_validate()
1092 static int str_read(char **strp, gfp_t flags, void *fp, u32 len)  in str_read()  argument
1104 	rc = next_entry(str, fp, len);  in str_read()
1112 static int perm_read(struct policydb *p, struct hashtab *h, void *fp)  in perm_read()  argument
1125 	rc = next_entry(buf, fp, sizeof buf);  in perm_read()
1132 	rc = str_read(&key, GFP_KERNEL, fp, len);  in perm_read()
1146 static int common_read(struct policydb *p, struct hashtab *h, void *fp)  in common_read()  argument
1159 	rc = next_entry(buf, fp, sizeof buf);  in common_read()
1172 	rc = str_read(&key, GFP_KERNEL, fp, len);  in common_read()
1177 		rc = perm_read(p, comdatum->permissions.table, fp);  in common_read()
1197 static int type_set_read(struct type_set *t, void *fp)  in type_set_read()  argument
1202 	if (ebitmap_read(&t->types, fp))  in type_set_read()
1204 	if (ebitmap_read(&t->negset, fp))  in type_set_read()
1207 	rc = next_entry(buf, fp, sizeof(u32));  in type_set_read()
1218 				int ncons, int allowxtarget, void *fp)  in read_cons_helper()  argument
1237 		rc = next_entry(buf, fp, (sizeof(u32) * 2));  in read_cons_helper()
1254 			rc = next_entry(buf, fp, (sizeof(u32) * 3));  in read_cons_helper()
1283 				rc = ebitmap_read(&e->names, fp);  in read_cons_helper()
1294 					rc = type_set_read(e->type_names, fp);  in read_cons_helper()
1312 static int class_read(struct policydb *p, struct hashtab *h, void *fp)  in class_read()  argument
1325 	rc = next_entry(buf, fp, sizeof(u32)*6);  in class_read()
1341 	rc = str_read(&key, GFP_KERNEL, fp, len);  in class_read()
1346 		rc = str_read(&cladatum->comkey, GFP_KERNEL, fp, len2);  in class_read()
1358 		rc = perm_read(p, cladatum->permissions.table, fp);  in class_read()
1363 	rc = read_cons_helper(p, &cladatum->constraints, ncons, 0, fp);  in class_read()
1369 		rc = next_entry(buf, fp, sizeof(u32));  in class_read()
1374 				ncons, 1, fp);  in class_read()
1380 		rc = next_entry(buf, fp, sizeof(u32) * 3);  in class_read()
1390 		rc = next_entry(buf, fp, sizeof(u32) * 1);  in class_read()
1406 static int role_read(struct policydb *p, struct hashtab *h, void *fp)  in role_read()  argument
1422 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in role_read()
1431 	rc = str_read(&key, GFP_KERNEL, fp, len);  in role_read()
1435 	rc = ebitmap_read(&role->dominates, fp);  in role_read()
1439 	rc = ebitmap_read(&role->types, fp);  in role_read()
1463 static int type_read(struct policydb *p, struct hashtab *h, void *fp)  in type_read()  argument
1479 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in type_read()
1498 	rc = str_read(&key, GFP_KERNEL, fp, len);  in type_read()
1516 static int mls_read_level(struct mls_level *lp, void *fp)  in mls_read_level()  argument
1523 	rc = next_entry(buf, fp, sizeof buf);  in mls_read_level()
1530 	rc = ebitmap_read(&lp->cat, fp);  in mls_read_level()
1538 static int user_read(struct policydb *p, struct hashtab *h, void *fp)  in user_read()  argument
1554 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in user_read()
1563 	rc = str_read(&key, GFP_KERNEL, fp, len);  in user_read()
1567 	rc = ebitmap_read(&usrdatum->roles, fp);  in user_read()
1572 		rc = mls_read_range_helper(&usrdatum->range, fp);  in user_read()
1575 		rc = mls_read_level(&usrdatum->dfltlevel, fp);  in user_read()
1589 static int sens_read(struct policydb *p, struct hashtab *h, void *fp)  in sens_read()  argument
1602 	rc = next_entry(buf, fp, sizeof buf);  in sens_read()
1609 	rc = str_read(&key, GFP_ATOMIC, fp, len);  in sens_read()
1618 	rc = mls_read_level(levdatum->level, fp);  in sens_read()
1631 static int cat_read(struct policydb *p, struct hashtab *h, void *fp)  in cat_read()  argument
1644 	rc = next_entry(buf, fp, sizeof buf);  in cat_read()
1652 	rc = str_read(&key, GFP_ATOMIC, fp, len);  in cat_read()
1665 static int (*read_f[SYM_NUM]) (struct policydb *p, struct hashtab *h, void *fp) =
1841 static int range_read(struct policydb *p, void *fp)  in range_read()  argument
1852 	rc = next_entry(buf, fp, sizeof(u32));  in range_read()
1863 		rc = next_entry(buf, fp, (sizeof(u32) * 2));  in range_read()
1870 			rc = next_entry(buf, fp, sizeof(u32));  in range_read()
1888 		rc = mls_read_range_helper(r, fp);  in range_read()
1913 static int filename_trans_read(struct policydb *p, void *fp)  in filename_trans_read()  argument
1925 	rc = next_entry(buf, fp, sizeof(u32));  in filename_trans_read()
1946 		rc = next_entry(buf, fp, sizeof(u32));  in filename_trans_read()
1952 		rc = str_read(&name, GFP_KERNEL, fp, len);  in filename_trans_read()
1958 		rc = next_entry(buf, fp, sizeof(u32) * 4);  in filename_trans_read()
1996 static int genfs_read(struct policydb *p, void *fp)  in genfs_read()  argument
2006 	rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2012 		rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2022 		rc = str_read(&newgenfs->fstype, GFP_KERNEL, fp, len);  in genfs_read()
2045 		rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2051 			rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2061 			rc = str_read(&newc->u.name, GFP_KERNEL, fp, len);  in genfs_read()
2065 			rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2070 			rc = context_read_and_validate(&newc->context[0], p, fp);  in genfs_read()
2109 			 void *fp)  in ocontext_read()  argument
2118 		rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2137 				rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2142 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2148 				rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2153 				rc = str_read(&c->u.name, GFP_KERNEL, fp, len);  in ocontext_read()
2157 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2160 				rc = context_read_and_validate(&c->context[1], p, fp);  in ocontext_read()
2165 				rc = next_entry(buf, fp, sizeof(u32)*3);  in ocontext_read()
2171 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2176 				rc = next_entry(nodebuf, fp, sizeof(u32) * 2);  in ocontext_read()
2181 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2186 				rc = next_entry(buf, fp, sizeof(u32)*2);  in ocontext_read()
2199 				rc = str_read(&c->u.name, GFP_KERNEL, fp, len);  in ocontext_read()
2203 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2210 				rc = next_entry(nodebuf, fp, sizeof(u32) * 8);  in ocontext_read()
2217 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2234 int policydb_read(struct policydb *p, void *fp)  in policydb_read()  argument
2250 	rc = next_entry(buf, fp, sizeof(u32) * 2);  in policydb_read()
2279 	rc = next_entry(policydb_str, fp, len);  in policydb_read()
2299 	rc = next_entry(buf, fp, sizeof(u32)*4);  in policydb_read()
2328 		rc = ebitmap_read(&p->policycaps, fp);  in policydb_read()
2334 		rc = ebitmap_read(&p->permissive_map, fp);  in policydb_read()
2358 		rc = next_entry(buf, fp, sizeof(u32)*2);  in policydb_read()
2364 			rc = read_f[i](p, p->symtab[i].table, fp);  in policydb_read()
2377 	rc = avtab_read(&p->te_avtab, fp, p);  in policydb_read()
2382 		rc = cond_read_list(p, fp);  in policydb_read()
2387 	rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2401 		rc = next_entry(buf, fp, sizeof(u32)*3);  in policydb_read()
2410 			rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2425 	rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2439 		rc = next_entry(buf, fp, sizeof(u32)*2);  in policydb_read()
2452 	rc = filename_trans_read(p, fp);  in policydb_read()
2466 	rc = ocontext_read(p, info, fp);  in policydb_read()
2470 	rc = genfs_read(p, fp);  in policydb_read()
2474 	rc = range_read(p, fp);  in policydb_read()
2497 			rc = ebitmap_read(e, fp);  in policydb_read()
2523 static int mls_write_level(struct mls_level *l, void *fp)  in mls_write_level()  argument
2529 	rc = put_entry(buf, sizeof(u32), 1, fp);  in mls_write_level()
2533 	rc = ebitmap_write(&l->cat, fp);  in mls_write_level()
2544 static int mls_write_range_helper(struct mls_range *r, void *fp)  in mls_write_range_helper()  argument
2563 	rc = put_entry(buf, sizeof(u32), items, fp);  in mls_write_range_helper()
2567 	rc = ebitmap_write(&r->level[0].cat, fp);  in mls_write_range_helper()
2571 		rc = ebitmap_write(&r->level[1].cat, fp);  in mls_write_range_helper()
2584 	void *fp = pd->fp;  in sens_write()  local
2592 	rc = put_entry(buf, sizeof(u32), 2, fp);  in sens_write()
2596 	rc = put_entry(key, 1, len, fp);  in sens_write()
2600 	rc = mls_write_level(levdatum->level, fp);  in sens_write()
2612 	void *fp = pd->fp;  in cat_write()  local
2621 	rc = put_entry(buf, sizeof(u32), 3, fp);  in cat_write()
2625 	rc = put_entry(key, 1, len, fp);  in cat_write()
2632 static int role_trans_write(struct policydb *p, void *fp)  in role_trans_write()  argument
2644 	rc = put_entry(buf, sizeof(u32), 1, fp);  in role_trans_write()
2651 		rc = put_entry(buf, sizeof(u32), 3, fp);  in role_trans_write()
2656 			rc = put_entry(buf, sizeof(u32), 1, fp);  in role_trans_write()
2665 static int role_allow_write(struct role_allow *r, void *fp)  in role_allow_write()  argument
2676 	rc = put_entry(buf, sizeof(u32), 1, fp);  in role_allow_write()
2682 		rc = put_entry(buf, sizeof(u32), 2, fp);  in role_allow_write()
2694 			 void *fp)  in context_write()  argument
2703 	rc = put_entry(buf, sizeof(u32), 3, fp);  in context_write()
2707 	rc = mls_write_range_helper(&c->range, fp);  in context_write()
2720 static int perm_write(void *vkey, void *datum, void *fp)  in perm_write()  argument
2731 	rc = put_entry(buf, sizeof(u32), 2, fp);  in perm_write()
2735 	rc = put_entry(key, 1, len, fp);  in perm_write()
2747 	void *fp = pd->fp;  in common_write()  local
2757 	rc = put_entry(buf, sizeof(u32), 4, fp);  in common_write()
2761 	rc = put_entry(key, 1, len, fp);  in common_write()
2765 	rc = hashtab_map(comdatum->permissions.table, perm_write, fp);  in common_write()
2772 static int type_set_write(struct type_set *t, void *fp)  in type_set_write()  argument
2777 	if (ebitmap_write(&t->types, fp))  in type_set_write()
2779 	if (ebitmap_write(&t->negset, fp))  in type_set_write()
2783 	rc = put_entry(buf, sizeof(u32), 1, fp);  in type_set_write()
2791 			     void *fp)  in write_cons_helper()  argument
2805 		rc = put_entry(buf, sizeof(u32), 2, fp);  in write_cons_helper()
2812 			rc = put_entry(buf, sizeof(u32), 3, fp);  in write_cons_helper()
2818 				rc = ebitmap_write(&e->names, fp);  in write_cons_helper()
2823 					rc = type_set_write(e->type_names, fp);  in write_cons_helper()
2842 	void *fp = pd->fp;  in class_write()  local
2869 	rc = put_entry(buf, sizeof(u32), 6, fp);  in class_write()
2873 	rc = put_entry(key, 1, len, fp);  in class_write()
2878 		rc = put_entry(cladatum->comkey, 1, len2, fp);  in class_write()
2883 	rc = hashtab_map(cladatum->permissions.table, perm_write, fp);  in class_write()
2887 	rc = write_cons_helper(p, cladatum->constraints, fp);  in class_write()
2897 	rc = put_entry(buf, sizeof(u32), 1, fp);  in class_write()
2901 	rc = write_cons_helper(p, cladatum->validatetrans, fp);  in class_write()
2910 		rc = put_entry(buf, sizeof(uint32_t), 3, fp);  in class_write()
2917 		rc = put_entry(buf, sizeof(uint32_t), 1, fp);  in class_write()
2930 	void *fp = pd->fp;  in role_write()  local
2945 	rc = put_entry(buf, sizeof(u32), items, fp);  in role_write()
2949 	rc = put_entry(key, 1, len, fp);  in role_write()
2953 	rc = ebitmap_write(&role->dominates, fp);  in role_write()
2957 	rc = ebitmap_write(&role->types, fp);  in role_write()
2970 	void *fp = pd->fp;  in type_write()  local
2994 	rc = put_entry(buf, sizeof(u32), items, fp);  in type_write()
2998 	rc = put_entry(key, 1, len, fp);  in type_write()
3011 	void *fp = pd->fp;  in user_write()  local
3023 	rc = put_entry(buf, sizeof(u32), items, fp);  in user_write()
3027 	rc = put_entry(key, 1, len, fp);  in user_write()
3031 	rc = ebitmap_write(&usrdatum->roles, fp);  in user_write()
3035 	rc = mls_write_range_helper(&usrdatum->range, fp);  in user_write()
3039 	rc = mls_write_level(&usrdatum->dfltlevel, fp);  in user_write()
3060 			  void *fp)  in ocontext_write()  argument
3072 		rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3079 				rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3082 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3090 				rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3093 				rc = put_entry(c->u.name, 1, len, fp);  in ocontext_write()
3096 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3099 				rc = context_write(p, &c->context[1], fp);  in ocontext_write()
3107 				rc = put_entry(buf, sizeof(u32), 3, fp);  in ocontext_write()
3110 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3117 				rc = put_entry(nodebuf, sizeof(u32), 2, fp);  in ocontext_write()
3120 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3128 				rc = put_entry(buf, sizeof(u32), 2, fp);  in ocontext_write()
3131 				rc = put_entry(c->u.name, 1, len, fp);  in ocontext_write()
3134 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3143 				rc = put_entry(nodebuf, sizeof(u32), 8, fp);  in ocontext_write()
3146 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3156 static int genfs_write(struct policydb *p, void *fp)  in genfs_write()  argument
3168 	rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3174 		rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3177 		rc = put_entry(genfs->fstype, 1, len, fp);  in genfs_write()
3184 		rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3190 			rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3193 			rc = put_entry(c->u.name, 1, len, fp);  in genfs_write()
3197 			rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3200 			rc = context_write(p, &c->context[0], fp);  in genfs_write()
3222 	void *fp = pd->fp;  in range_write_helper()  local
3228 	rc = put_entry(buf, sizeof(u32), 2, fp);  in range_write_helper()
3233 		rc = put_entry(buf, sizeof(u32), 1, fp);  in range_write_helper()
3237 	rc = mls_write_range_helper(r, fp);  in range_write_helper()
3244 static int range_write(struct policydb *p, void *fp)  in range_write()  argument
3251 	pd.fp = fp;  in range_write()
3260 	rc = put_entry(buf, sizeof(u32), 1, fp);  in range_write()
3277 	void *fp = ptr;  in filename_write_helper()  local
3283 	rc = put_entry(buf, sizeof(u32), 1, fp);  in filename_write_helper()
3287 	rc = put_entry(ft->name, sizeof(char), len, fp);  in filename_write_helper()
3296 	rc = put_entry(buf, sizeof(u32), 4, fp);  in filename_write_helper()
3303 static int filename_trans_write(struct policydb *p, void *fp)  in filename_trans_write()  argument
3318 	rc = put_entry(buf, sizeof(u32), 1, fp);  in filename_trans_write()
3322 	rc = hashtab_map(p->filename_trans, filename_write_helper, fp);  in filename_trans_write()
3334 int policydb_write(struct policydb *p, void *fp)  in policydb_write()  argument
3369 	rc = put_entry(buf, sizeof(u32), 2, fp);  in policydb_write()
3372 	rc = put_entry(POLICYDB_STRING, 1, len, fp);  in policydb_write()
3389 	rc = put_entry(buf, sizeof(u32), 4, fp);  in policydb_write()
3394 		rc = ebitmap_write(&p->policycaps, fp);  in policydb_write()
3400 		rc = ebitmap_write(&p->permissive_map, fp);  in policydb_write()
3409 		pd.fp = fp;  in policydb_write()
3415 		rc = put_entry(buf, sizeof(u32), 2, fp);  in policydb_write()
3423 	rc = avtab_write(p, &p->te_avtab, fp);  in policydb_write()
3427 	rc = cond_write_list(p, p->cond_list, fp);  in policydb_write()
3431 	rc = role_trans_write(p, fp);  in policydb_write()
3435 	rc = role_allow_write(p->role_allow, fp);  in policydb_write()
3439 	rc = filename_trans_write(p, fp);  in policydb_write()
3443 	rc = ocontext_write(p, info, fp);  in policydb_write()
3447 	rc = genfs_write(p, fp);  in policydb_write()
3451 	rc = range_write(p, fp);  in policydb_write()
3459 		rc = ebitmap_write(e, fp);  in policydb_write()