20 	int (*validate)(const char *value, size_t len);
21 	int (*apply)(struct inode *inode, const char *value, size_t len);
58 int btrfs_validate_prop(const char *name, const char *value, size_t value_len)  in btrfs_validate_prop()  argument
72 	return handler->validate(value, value_len);  in btrfs_validate_prop()
76 		   const char *name, const char *value, size_t value_len,  in btrfs_set_prop()  argument
98 	ret = btrfs_setxattr(trans, inode, handler->xattr_name, value,  in btrfs_set_prop()
102 	ret = handler->apply(inode, value, value_len);  in btrfs_set_prop()
227 				const char *value,  in inode_prop_iterator()  argument
234 	ret = handler->apply(inode, value, len);  in inode_prop_iterator()
255 static int prop_compression_validate(const char *value, size_t len)  in prop_compression_validate()  argument
257 	if (!value)  in prop_compression_validate()
260 	if (btrfs_compress_is_valid_type(value, len))  in prop_compression_validate()
266 static int prop_compression_apply(struct inode *inode, const char *value,  in prop_compression_apply()  argument
280 	if (!strncmp("lzo", value, 3)) {  in prop_compression_apply()
283 	} else if (!strncmp("zlib", value, 4)) {  in prop_compression_apply()
285 	} else if (!strncmp("zstd", value, 4)) {  in prop_compression_apply()
339 		const char *value;  in inherit_props()  local
345 		value = h->extract(parent);  in inherit_props()
346 		if (!value)  in inherit_props()
353 		ret = h->validate(value, strlen(value));  in inherit_props()
372 		ret = btrfs_setxattr(trans, inode, h->xattr_name, value,  in inherit_props()
373 				     strlen(value), 0);  in inherit_props()
375 			ret = h->apply(inode, value, strlen(value));  in inherit_props()