988 static int mls_read_range_helper(struct mls_range *r, void *fp)  in mls_read_range_helper()  argument
994 	rc = next_entry(buf, fp, sizeof(u32));  in mls_read_range_helper()
1005 	rc = next_entry(buf, fp, sizeof(u32) * items);  in mls_read_range_helper()
1017 	rc = ebitmap_read(&r->level[0].cat, fp);  in mls_read_range_helper()
1023 		rc = ebitmap_read(&r->level[1].cat, fp);  in mls_read_range_helper()
1049 				     void *fp)  in context_read_and_validate()  argument
1054 	rc = next_entry(buf, fp, sizeof buf);  in context_read_and_validate()
1063 		rc = mls_read_range_helper(&c->range, fp);  in context_read_and_validate()
1087 static int str_read(char **strp, gfp_t flags, void *fp, u32 len)  in str_read()  argument
1099 	rc = next_entry(str, fp, len);  in str_read()
1107 static int perm_read(struct policydb *p, struct hashtab *h, void *fp)  in perm_read()  argument
1120 	rc = next_entry(buf, fp, sizeof buf);  in perm_read()
1127 	rc = str_read(&key, GFP_KERNEL, fp, len);  in perm_read()
1141 static int common_read(struct policydb *p, struct hashtab *h, void *fp)  in common_read()  argument
1154 	rc = next_entry(buf, fp, sizeof buf);  in common_read()
1167 	rc = str_read(&key, GFP_KERNEL, fp, len);  in common_read()
1172 		rc = perm_read(p, comdatum->permissions.table, fp);  in common_read()
1192 static int type_set_read(struct type_set *t, void *fp)  in type_set_read()  argument
1197 	if (ebitmap_read(&t->types, fp))  in type_set_read()
1199 	if (ebitmap_read(&t->negset, fp))  in type_set_read()
1202 	rc = next_entry(buf, fp, sizeof(u32));  in type_set_read()
1213 				int ncons, int allowxtarget, void *fp)  in read_cons_helper()  argument
1232 		rc = next_entry(buf, fp, (sizeof(u32) * 2));  in read_cons_helper()
1249 			rc = next_entry(buf, fp, (sizeof(u32) * 3));  in read_cons_helper()
1278 				rc = ebitmap_read(&e->names, fp);  in read_cons_helper()
1289 					rc = type_set_read(e->type_names, fp);  in read_cons_helper()
1307 static int class_read(struct policydb *p, struct hashtab *h, void *fp)  in class_read()  argument
1320 	rc = next_entry(buf, fp, sizeof(u32)*6);  in class_read()
1336 	rc = str_read(&key, GFP_KERNEL, fp, len);  in class_read()
1341 		rc = str_read(&cladatum->comkey, GFP_KERNEL, fp, len2);  in class_read()
1353 		rc = perm_read(p, cladatum->permissions.table, fp);  in class_read()
1358 	rc = read_cons_helper(p, &cladatum->constraints, ncons, 0, fp);  in class_read()
1364 		rc = next_entry(buf, fp, sizeof(u32));  in class_read()
1369 				ncons, 1, fp);  in class_read()
1375 		rc = next_entry(buf, fp, sizeof(u32) * 3);  in class_read()
1385 		rc = next_entry(buf, fp, sizeof(u32) * 1);  in class_read()
1401 static int role_read(struct policydb *p, struct hashtab *h, void *fp)  in role_read()  argument
1417 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in role_read()
1426 	rc = str_read(&key, GFP_KERNEL, fp, len);  in role_read()
1430 	rc = ebitmap_read(&role->dominates, fp);  in role_read()
1434 	rc = ebitmap_read(&role->types, fp);  in role_read()
1458 static int type_read(struct policydb *p, struct hashtab *h, void *fp)  in type_read()  argument
1474 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in type_read()
1493 	rc = str_read(&key, GFP_KERNEL, fp, len);  in type_read()
1511 static int mls_read_level(struct mls_level *lp, void *fp)  in mls_read_level()  argument
1518 	rc = next_entry(buf, fp, sizeof buf);  in mls_read_level()
1525 	rc = ebitmap_read(&lp->cat, fp);  in mls_read_level()
1533 static int user_read(struct policydb *p, struct hashtab *h, void *fp)  in user_read()  argument
1549 	rc = next_entry(buf, fp, sizeof(buf[0]) * to_read);  in user_read()
1558 	rc = str_read(&key, GFP_KERNEL, fp, len);  in user_read()
1562 	rc = ebitmap_read(&usrdatum->roles, fp);  in user_read()
1567 		rc = mls_read_range_helper(&usrdatum->range, fp);  in user_read()
1570 		rc = mls_read_level(&usrdatum->dfltlevel, fp);  in user_read()
1584 static int sens_read(struct policydb *p, struct hashtab *h, void *fp)  in sens_read()  argument
1597 	rc = next_entry(buf, fp, sizeof buf);  in sens_read()
1604 	rc = str_read(&key, GFP_ATOMIC, fp, len);  in sens_read()
1613 	rc = mls_read_level(levdatum->level, fp);  in sens_read()
1626 static int cat_read(struct policydb *p, struct hashtab *h, void *fp)  in cat_read()  argument
1639 	rc = next_entry(buf, fp, sizeof buf);  in cat_read()
1647 	rc = str_read(&key, GFP_ATOMIC, fp, len);  in cat_read()
1660 static int (*read_f[SYM_NUM]) (struct policydb *p, struct hashtab *h, void *fp) =
1836 static int range_read(struct policydb *p, void *fp)  in range_read()  argument
1847 	rc = next_entry(buf, fp, sizeof(u32));  in range_read()
1858 		rc = next_entry(buf, fp, (sizeof(u32) * 2));  in range_read()
1865 			rc = next_entry(buf, fp, sizeof(u32));  in range_read()
1883 		rc = mls_read_range_helper(r, fp);  in range_read()
1908 static int filename_trans_read(struct policydb *p, void *fp)  in filename_trans_read()  argument
1920 	rc = next_entry(buf, fp, sizeof(u32));  in filename_trans_read()
1941 		rc = next_entry(buf, fp, sizeof(u32));  in filename_trans_read()
1947 		rc = str_read(&name, GFP_KERNEL, fp, len);  in filename_trans_read()
1953 		rc = next_entry(buf, fp, sizeof(u32) * 4);  in filename_trans_read()
1991 static int genfs_read(struct policydb *p, void *fp)  in genfs_read()  argument
2001 	rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2007 		rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2017 		rc = str_read(&newgenfs->fstype, GFP_KERNEL, fp, len);  in genfs_read()
2040 		rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2046 			rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2056 			rc = str_read(&newc->u.name, GFP_KERNEL, fp, len);  in genfs_read()
2060 			rc = next_entry(buf, fp, sizeof(u32));  in genfs_read()
2065 			rc = context_read_and_validate(&newc->context[0], p, fp);  in genfs_read()
2104 			 void *fp)  in ocontext_read()  argument
2113 		rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2132 				rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2137 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2143 				rc = next_entry(buf, fp, sizeof(u32));  in ocontext_read()
2148 				rc = str_read(&c->u.name, GFP_KERNEL, fp, len);  in ocontext_read()
2152 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2155 				rc = context_read_and_validate(&c->context[1], p, fp);  in ocontext_read()
2160 				rc = next_entry(buf, fp, sizeof(u32)*3);  in ocontext_read()
2166 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2171 				rc = next_entry(nodebuf, fp, sizeof(u32) * 2);  in ocontext_read()
2176 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2181 				rc = next_entry(buf, fp, sizeof(u32)*2);  in ocontext_read()
2194 				rc = str_read(&c->u.name, GFP_KERNEL, fp, len);  in ocontext_read()
2198 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2205 				rc = next_entry(nodebuf, fp, sizeof(u32) * 8);  in ocontext_read()
2212 				rc = context_read_and_validate(&c->context[0], p, fp);  in ocontext_read()
2229 int policydb_read(struct policydb *p, void *fp)  in policydb_read()  argument
2245 	rc = next_entry(buf, fp, sizeof(u32) * 2);  in policydb_read()
2274 	rc = next_entry(policydb_str, fp, len);  in policydb_read()
2294 	rc = next_entry(buf, fp, sizeof(u32)*4);  in policydb_read()
2323 		rc = ebitmap_read(&p->policycaps, fp);  in policydb_read()
2329 		rc = ebitmap_read(&p->permissive_map, fp);  in policydb_read()
2353 		rc = next_entry(buf, fp, sizeof(u32)*2);  in policydb_read()
2359 			rc = read_f[i](p, p->symtab[i].table, fp);  in policydb_read()
2372 	rc = avtab_read(&p->te_avtab, fp, p);  in policydb_read()
2377 		rc = cond_read_list(p, fp);  in policydb_read()
2382 	rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2396 		rc = next_entry(buf, fp, sizeof(u32)*3);  in policydb_read()
2405 			rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2420 	rc = next_entry(buf, fp, sizeof(u32));  in policydb_read()
2434 		rc = next_entry(buf, fp, sizeof(u32)*2);  in policydb_read()
2447 	rc = filename_trans_read(p, fp);  in policydb_read()
2461 	rc = ocontext_read(p, info, fp);  in policydb_read()
2465 	rc = genfs_read(p, fp);  in policydb_read()
2469 	rc = range_read(p, fp);  in policydb_read()
2492 			rc = ebitmap_read(e, fp);  in policydb_read()
2518 static int mls_write_level(struct mls_level *l, void *fp)  in mls_write_level()  argument
2524 	rc = put_entry(buf, sizeof(u32), 1, fp);  in mls_write_level()
2528 	rc = ebitmap_write(&l->cat, fp);  in mls_write_level()
2539 static int mls_write_range_helper(struct mls_range *r, void *fp)  in mls_write_range_helper()  argument
2558 	rc = put_entry(buf, sizeof(u32), items, fp);  in mls_write_range_helper()
2562 	rc = ebitmap_write(&r->level[0].cat, fp);  in mls_write_range_helper()
2566 		rc = ebitmap_write(&r->level[1].cat, fp);  in mls_write_range_helper()
2579 	void *fp = pd->fp;  in sens_write()  local
2587 	rc = put_entry(buf, sizeof(u32), 2, fp);  in sens_write()
2591 	rc = put_entry(key, 1, len, fp);  in sens_write()
2595 	rc = mls_write_level(levdatum->level, fp);  in sens_write()
2607 	void *fp = pd->fp;  in cat_write()  local
2616 	rc = put_entry(buf, sizeof(u32), 3, fp);  in cat_write()
2620 	rc = put_entry(key, 1, len, fp);  in cat_write()
2627 static int role_trans_write(struct policydb *p, void *fp)  in role_trans_write()  argument
2639 	rc = put_entry(buf, sizeof(u32), 1, fp);  in role_trans_write()
2646 		rc = put_entry(buf, sizeof(u32), 3, fp);  in role_trans_write()
2651 			rc = put_entry(buf, sizeof(u32), 1, fp);  in role_trans_write()
2660 static int role_allow_write(struct role_allow *r, void *fp)  in role_allow_write()  argument
2671 	rc = put_entry(buf, sizeof(u32), 1, fp);  in role_allow_write()
2677 		rc = put_entry(buf, sizeof(u32), 2, fp);  in role_allow_write()
2689 			 void *fp)  in context_write()  argument
2698 	rc = put_entry(buf, sizeof(u32), 3, fp);  in context_write()
2702 	rc = mls_write_range_helper(&c->range, fp);  in context_write()
2715 static int perm_write(void *vkey, void *datum, void *fp)  in perm_write()  argument
2726 	rc = put_entry(buf, sizeof(u32), 2, fp);  in perm_write()
2730 	rc = put_entry(key, 1, len, fp);  in perm_write()
2742 	void *fp = pd->fp;  in common_write()  local
2752 	rc = put_entry(buf, sizeof(u32), 4, fp);  in common_write()
2756 	rc = put_entry(key, 1, len, fp);  in common_write()
2760 	rc = hashtab_map(comdatum->permissions.table, perm_write, fp);  in common_write()
2767 static int type_set_write(struct type_set *t, void *fp)  in type_set_write()  argument
2772 	if (ebitmap_write(&t->types, fp))  in type_set_write()
2774 	if (ebitmap_write(&t->negset, fp))  in type_set_write()
2778 	rc = put_entry(buf, sizeof(u32), 1, fp);  in type_set_write()
2786 			     void *fp)  in write_cons_helper()  argument
2800 		rc = put_entry(buf, sizeof(u32), 2, fp);  in write_cons_helper()
2807 			rc = put_entry(buf, sizeof(u32), 3, fp);  in write_cons_helper()
2813 				rc = ebitmap_write(&e->names, fp);  in write_cons_helper()
2818 					rc = type_set_write(e->type_names, fp);  in write_cons_helper()
2837 	void *fp = pd->fp;  in class_write()  local
2864 	rc = put_entry(buf, sizeof(u32), 6, fp);  in class_write()
2868 	rc = put_entry(key, 1, len, fp);  in class_write()
2873 		rc = put_entry(cladatum->comkey, 1, len2, fp);  in class_write()
2878 	rc = hashtab_map(cladatum->permissions.table, perm_write, fp);  in class_write()
2882 	rc = write_cons_helper(p, cladatum->constraints, fp);  in class_write()
2892 	rc = put_entry(buf, sizeof(u32), 1, fp);  in class_write()
2896 	rc = write_cons_helper(p, cladatum->validatetrans, fp);  in class_write()
2905 		rc = put_entry(buf, sizeof(uint32_t), 3, fp);  in class_write()
2912 		rc = put_entry(buf, sizeof(uint32_t), 1, fp);  in class_write()
2925 	void *fp = pd->fp;  in role_write()  local
2940 	rc = put_entry(buf, sizeof(u32), items, fp);  in role_write()
2944 	rc = put_entry(key, 1, len, fp);  in role_write()
2948 	rc = ebitmap_write(&role->dominates, fp);  in role_write()
2952 	rc = ebitmap_write(&role->types, fp);  in role_write()
2965 	void *fp = pd->fp;  in type_write()  local
2989 	rc = put_entry(buf, sizeof(u32), items, fp);  in type_write()
2993 	rc = put_entry(key, 1, len, fp);  in type_write()
3006 	void *fp = pd->fp;  in user_write()  local
3018 	rc = put_entry(buf, sizeof(u32), items, fp);  in user_write()
3022 	rc = put_entry(key, 1, len, fp);  in user_write()
3026 	rc = ebitmap_write(&usrdatum->roles, fp);  in user_write()
3030 	rc = mls_write_range_helper(&usrdatum->range, fp);  in user_write()
3034 	rc = mls_write_level(&usrdatum->dfltlevel, fp);  in user_write()
3055 			  void *fp)  in ocontext_write()  argument
3067 		rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3074 				rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3077 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3085 				rc = put_entry(buf, sizeof(u32), 1, fp);  in ocontext_write()
3088 				rc = put_entry(c->u.name, 1, len, fp);  in ocontext_write()
3091 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3094 				rc = context_write(p, &c->context[1], fp);  in ocontext_write()
3102 				rc = put_entry(buf, sizeof(u32), 3, fp);  in ocontext_write()
3105 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3112 				rc = put_entry(nodebuf, sizeof(u32), 2, fp);  in ocontext_write()
3115 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3123 				rc = put_entry(buf, sizeof(u32), 2, fp);  in ocontext_write()
3126 				rc = put_entry(c->u.name, 1, len, fp);  in ocontext_write()
3129 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3138 				rc = put_entry(nodebuf, sizeof(u32), 8, fp);  in ocontext_write()
3141 				rc = context_write(p, &c->context[0], fp);  in ocontext_write()
3151 static int genfs_write(struct policydb *p, void *fp)  in genfs_write()  argument
3163 	rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3169 		rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3172 		rc = put_entry(genfs->fstype, 1, len, fp);  in genfs_write()
3179 		rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3185 			rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3188 			rc = put_entry(c->u.name, 1, len, fp);  in genfs_write()
3192 			rc = put_entry(buf, sizeof(u32), 1, fp);  in genfs_write()
3195 			rc = context_write(p, &c->context[0], fp);  in genfs_write()
3217 	void *fp = pd->fp;  in range_write_helper()  local
3223 	rc = put_entry(buf, sizeof(u32), 2, fp);  in range_write_helper()
3228 		rc = put_entry(buf, sizeof(u32), 1, fp);  in range_write_helper()
3232 	rc = mls_write_range_helper(r, fp);  in range_write_helper()
3239 static int range_write(struct policydb *p, void *fp)  in range_write()  argument
3246 	pd.fp = fp;  in range_write()
3255 	rc = put_entry(buf, sizeof(u32), 1, fp);  in range_write()
3272 	void *fp = ptr;  in filename_write_helper()  local
3278 	rc = put_entry(buf, sizeof(u32), 1, fp);  in filename_write_helper()
3282 	rc = put_entry(ft->name, sizeof(char), len, fp);  in filename_write_helper()
3291 	rc = put_entry(buf, sizeof(u32), 4, fp);  in filename_write_helper()
3298 static int filename_trans_write(struct policydb *p, void *fp)  in filename_trans_write()  argument
3313 	rc = put_entry(buf, sizeof(u32), 1, fp);  in filename_trans_write()
3317 	rc = hashtab_map(p->filename_trans, filename_write_helper, fp);  in filename_trans_write()
3329 int policydb_write(struct policydb *p, void *fp)  in policydb_write()  argument
3364 	rc = put_entry(buf, sizeof(u32), 2, fp);  in policydb_write()
3367 	rc = put_entry(POLICYDB_STRING, 1, len, fp);  in policydb_write()
3384 	rc = put_entry(buf, sizeof(u32), 4, fp);  in policydb_write()
3389 		rc = ebitmap_write(&p->policycaps, fp);  in policydb_write()
3395 		rc = ebitmap_write(&p->permissive_map, fp);  in policydb_write()
3404 		pd.fp = fp;  in policydb_write()
3410 		rc = put_entry(buf, sizeof(u32), 2, fp);  in policydb_write()
3418 	rc = avtab_write(p, &p->te_avtab, fp);  in policydb_write()
3422 	rc = cond_write_list(p, p->cond_list, fp);  in policydb_write()
3426 	rc = role_trans_write(p, fp);  in policydb_write()
3430 	rc = role_allow_write(p->role_allow, fp);  in policydb_write()
3434 	rc = filename_trans_write(p, fp);  in policydb_write()
3438 	rc = ocontext_write(p, info, fp);  in policydb_write()
3442 	rc = genfs_write(p, fp);  in policydb_write()
3446 	rc = range_write(p, fp);  in policydb_write()
3454 		rc = ebitmap_write(e, fp);  in policydb_write()