1022 	struct pager_crypt_info *old_crypt_info;  in apple_protect_pager_create()  local
1067 	old_crypt_info = NULL;  in apple_protect_pager_create()
1086 		if (old_crypt_info) {  in apple_protect_pager_create()
1088 			assert(old_crypt_info == pager2->crypt_info);  in apple_protect_pager_create()
1098 			old_crypt_info = pager2->crypt_info;  in apple_protect_pager_create()
1099 			crypt_info_reference(old_crypt_info);  in apple_protect_pager_create()
1100 			pager->crypt_info = old_crypt_info;  in apple_protect_pager_create()
1159 	if (old_crypt_info != NULL &&  in apple_protect_pager_create()
1160 	    old_crypt_info != crypt_info) {  in apple_protect_pager_create()
1194 	struct pager_crypt_info *old_crypt_info, *new_crypt_info;  in apple_protect_pager_setup()  local
1206 	old_crypt_info = NULL;  in apple_protect_pager_setup()
1224 		if (old_crypt_info) {  in apple_protect_pager_setup()
1226 			assert(old_crypt_info == pager->crypt_info);  in apple_protect_pager_setup()
1229 			old_crypt_info = pager->crypt_info;  in apple_protect_pager_setup()
1240 			    old_crypt_info,  in apple_protect_pager_setup()
1241 			    old_crypt_info->page_decrypt,  in apple_protect_pager_setup()
1242 			    old_crypt_info->crypt_end,  in apple_protect_pager_setup()
1243 			    old_crypt_info->crypt_ops,  in apple_protect_pager_setup()
1244 			    old_crypt_info->crypt_refcnt,  in apple_protect_pager_setup()
1260 			assert(old_crypt_info == pager->crypt_info);  in apple_protect_pager_setup()
1261 			assert(old_crypt_info->crypt_refcnt > 1);  in apple_protect_pager_setup()
1271 			    old_crypt_info,  in apple_protect_pager_setup()
1272 			    old_crypt_info->crypt_refcnt);  in apple_protect_pager_setup()
1275 			crypt_info_deallocate(old_crypt_info);  in apple_protect_pager_setup()
1276 			assert(old_crypt_info->crypt_refcnt > 0);  in apple_protect_pager_setup()
1287 		if (old_crypt_info) {  in apple_protect_pager_setup()
1289 			new_crypt_info = old_crypt_info;  in apple_protect_pager_setup()
1294 			    old_crypt_info);  in apple_protect_pager_setup()
1323 			if (new_crypt_info == old_crypt_info) {  in apple_protect_pager_setup()
1329 				    old_crypt_info,  in apple_protect_pager_setup()
1330 				    old_crypt_info->crypt_refcnt);  in apple_protect_pager_setup()
1332 				crypt_info_deallocate(old_crypt_info);  in apple_protect_pager_setup()
1333 				old_crypt_info = NULL;  in apple_protect_pager_setup()
1351 		assert(old_crypt_info == pager->crypt_info);  in apple_protect_pager_setup()