179 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_check()  local
182 	header = (struct ext2fs_extattr_header *)bp->b_data;  in ext2_extattr_block_check()
184 	error = ext2_extattr_check(EXT2_IFIRST(header),  in ext2_extattr_block_check()
198 	struct ext2fs_extattr_dinode_header *header;  in ext2_extattr_inode_list()  local
218 	header = (struct ext2fs_extattr_dinode_header *)((char *)dinode +  in ext2_extattr_inode_list()
221 	if (header->h_magic != EXTATTR_MAGIC) {  in ext2_extattr_inode_list()
226 	error = ext2_extattr_check(EXT2_IFIRST(header),  in ext2_extattr_inode_list()
233 	for (entry = EXT2_IFIRST(header); !EXT2_IS_LAST_ENTRY(entry);  in ext2_extattr_inode_list()
272 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_list()  local
288 	header = EXT2_HDR(bp);  in ext2_extattr_block_list()
289 	if (header->h_magic != EXTATTR_MAGIC || header->h_blocks != 1) {  in ext2_extattr_block_list()
339 	struct ext2fs_extattr_dinode_header *header;  in ext2_extattr_inode_get()  local
359 	header = (struct ext2fs_extattr_dinode_header *)((char *)dinode +  in ext2_extattr_inode_get()
362 	if (header->h_magic != EXTATTR_MAGIC) {  in ext2_extattr_inode_get()
367 	error = ext2_extattr_check(EXT2_IFIRST(header),  in ext2_extattr_inode_get()
374 	for (entry = EXT2_IFIRST(header); !EXT2_IS_LAST_ENTRY(entry);  in ext2_extattr_inode_get()
394 				error = uiomove(((char *)EXT2_IFIRST(header)) +  in ext2_extattr_inode_get()
413 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_get()  local
429 	header = EXT2_HDR(bp);  in ext2_extattr_block_get()
430 	if (header->h_magic != EXTATTR_MAGIC || header->h_blocks != 1) {  in ext2_extattr_block_get()
541 	struct ext2fs_extattr_dinode_header *header;  in ext2_extattr_inode_delete()  local
561 	header = (struct ext2fs_extattr_dinode_header *)((char *)dinode +  in ext2_extattr_inode_delete()
564 	if (header->h_magic != EXTATTR_MAGIC) {  in ext2_extattr_inode_delete()
569 	error = ext2_extattr_check(EXT2_IFIRST(header),  in ext2_extattr_inode_delete()
577 	entry = EXT2_IFIRST(header);  in ext2_extattr_inode_delete()
592 			memset(header, 0, sizeof(struct ext2fs_extattr_dinode_header));  in ext2_extattr_inode_delete()
598 	for (entry = EXT2_IFIRST(header); !EXT2_IS_LAST_ENTRY(entry);  in ext2_extattr_inode_delete()
614 			ext2_extattr_delete_entry((char *)EXT2_IFIRST(header),  in ext2_extattr_inode_delete()
615 			    EXT2_IFIRST(header), entry,  in ext2_extattr_inode_delete()
633 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_clone()  local
639 	header = EXT2_HDR(sbp);  in ext2_extattr_block_clone()
640 	if (header->h_magic != EXTATTR_MAGIC || header->h_refcount == 1)  in ext2_extattr_block_clone()
654 	header->h_refcount--;  in ext2_extattr_block_clone()
660 	header = EXT2_HDR(cbp);  in ext2_extattr_block_clone()
661 	header->h_refcount = 1;  in ext2_extattr_block_clone()
673 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_delete()  local
689 	header = EXT2_HDR(bp);  in ext2_extattr_block_delete()
690 	if (header->h_magic != EXTATTR_MAGIC || header->h_blocks != 1) {  in ext2_extattr_block_delete()
701 	if (header->h_refcount > 1) {  in ext2_extattr_block_delete()
904 	struct ext2fs_extattr_dinode_header *header;  in ext2_extattr_inode_set()  local
925 	header = (struct ext2fs_extattr_dinode_header *)((char *)dinode +  in ext2_extattr_inode_set()
928 	if (header->h_magic != EXTATTR_MAGIC) {  in ext2_extattr_inode_set()
933 	error = ext2_extattr_check(EXT2_IFIRST(header), (char *)dinode +  in ext2_extattr_inode_set()
941 	for (entry = EXT2_IFIRST(header); !EXT2_IS_LAST_ENTRY(entry);  in ext2_extattr_inode_set()
964 		size = ext2_extattr_get_size(EXT2_IFIRST(header), entry,  in ext2_extattr_inode_set()
972 		ext2_extattr_set_exist_entry((char *)EXT2_IFIRST(header),  in ext2_extattr_inode_set()
973 		    EXT2_IFIRST(header), entry, (char *)header + max_size, uio);  in ext2_extattr_inode_set()
988 		size = ext2_extattr_get_size(EXT2_IFIRST(header), NULL,  in ext2_extattr_inode_set()
996 		ext2_extattr_set_new_entry((char *)EXT2_IFIRST(header),  in ext2_extattr_inode_set()
997 		    EXT2_IFIRST(header), name, attrnamespace,  in ext2_extattr_inode_set()
998 		    (char *)header + max_size, uio);  in ext2_extattr_inode_set()
1005 ext2_extattr_hash_entry(struct ext2fs_extattr_header *header,  in ext2_extattr_hash_entry()  argument
1019 		uint32_t *value = (uint32_t *)((char *)header + entry->e_value_offs);  in ext2_extattr_hash_entry()
1032 ext2_extattr_rehash(struct ext2fs_extattr_header *header,  in ext2_extattr_rehash()  argument
1038 	ext2_extattr_hash_entry(header, entry);  in ext2_extattr_rehash()
1040 	here = EXT2_ENTRY(header+1);  in ext2_extattr_rehash()
1055 	header->h_hash = hash;  in ext2_extattr_rehash()
1064 	struct ext2fs_extattr_header *header;  in ext2_extattr_block_set()  local
1082 		header = EXT2_HDR(bp);  in ext2_extattr_block_set()
1083 		if (header->h_magic != EXTATTR_MAGIC || header->h_blocks != 1) {  in ext2_extattr_block_set()
1094 		if (header->h_refcount > 1) {  in ext2_extattr_block_set()
1101 			header = EXT2_HDR(bp);  in ext2_extattr_block_set()
1155 		ext2_extattr_rehash(header, entry);  in ext2_extattr_block_set()
1184 	header = EXT2_HDR(bp);  in ext2_extattr_block_set()
1185 	header->h_magic = EXTATTR_MAGIC;  in ext2_extattr_block_set()
1186 	header->h_refcount = 1;  in ext2_extattr_block_set()
1187 	header->h_blocks = 1;  in ext2_extattr_block_set()
1188 	header->h_hash = 0;  in ext2_extattr_block_set()
1189 	memset(header->h_reserved, 0, sizeof(header->h_reserved));  in ext2_extattr_block_set()
1190 	memcpy(bp->b_data, header, sizeof(struct ext2fs_extattr_header));  in ext2_extattr_block_set()
1203 	ext2_extattr_rehash(header, entry);  in ext2_extattr_block_set()
1213 	struct ext2fs_extattr_header *header;  in ext2_extattr_free()  local
1229 	header = EXT2_HDR(bp);  in ext2_extattr_free()
1230 	if (header->h_magic != EXTATTR_MAGIC || header->h_blocks != 1) {  in ext2_extattr_free()
1242 	if (header->h_refcount > 1) {  in ext2_extattr_free()
1243 		header->h_refcount--;  in ext2_extattr_free()