148 	int (*xlo_journal_access)(handle_t *handle, struct ocfs2_xa_loc *loc,
150 	void (*xlo_journal_dirty)(handle_t *handle, struct ocfs2_xa_loc *loc);
156 	void *(*xlo_offset_pointer)(struct ocfs2_xa_loc *loc, int offset);
159 	int (*xlo_can_reuse)(struct ocfs2_xa_loc *loc,
163 	int (*xlo_check_space)(struct ocfs2_xa_loc *loc,
170 	int (*xlo_get_free_start)(struct ocfs2_xa_loc *loc);
176 	void (*xlo_wipe_namevalue)(struct ocfs2_xa_loc *loc);
179 	void (*xlo_add_entry)(struct ocfs2_xa_loc *loc, u32 name_hash);
182 	void (*xlo_add_namevalue)(struct ocfs2_xa_loc *loc, int size);
188 	void (*xlo_fill_value_buf)(struct ocfs2_xa_loc *loc,
1425 static int ocfs2_xa_journal_access(handle_t *handle, struct ocfs2_xa_loc *loc,  in ocfs2_xa_journal_access()  argument
1428 	return loc->xl_ops->xlo_journal_access(handle, loc, type);  in ocfs2_xa_journal_access()
1431 static void ocfs2_xa_journal_dirty(handle_t *handle, struct ocfs2_xa_loc *loc)  in ocfs2_xa_journal_dirty()  argument
1433 	loc->xl_ops->xlo_journal_dirty(handle, loc);  in ocfs2_xa_journal_dirty()
1437 static void *ocfs2_xa_offset_pointer(struct ocfs2_xa_loc *loc, int offset)  in ocfs2_xa_offset_pointer()  argument
1439 	BUG_ON(offset >= loc->xl_size);  in ocfs2_xa_offset_pointer()
1440 	return loc->xl_ops->xlo_offset_pointer(loc, offset);  in ocfs2_xa_offset_pointer()
1448 static void ocfs2_xa_wipe_namevalue(struct ocfs2_xa_loc *loc)  in ocfs2_xa_wipe_namevalue()  argument
1450 	loc->xl_ops->xlo_wipe_namevalue(loc);  in ocfs2_xa_wipe_namevalue()
1457 static int ocfs2_xa_get_free_start(struct ocfs2_xa_loc *loc)  in ocfs2_xa_get_free_start()  argument
1459 	return loc->xl_ops->xlo_get_free_start(loc);  in ocfs2_xa_get_free_start()
1463 static int ocfs2_xa_can_reuse_entry(struct ocfs2_xa_loc *loc,  in ocfs2_xa_can_reuse_entry()  argument
1466 	return loc->xl_ops->xlo_can_reuse(loc, xi);  in ocfs2_xa_can_reuse_entry()
1470 static int ocfs2_xa_check_space(struct ocfs2_xa_loc *loc,  in ocfs2_xa_check_space()  argument
1473 	return loc->xl_ops->xlo_check_space(loc, xi);  in ocfs2_xa_check_space()
1476 static void ocfs2_xa_add_entry(struct ocfs2_xa_loc *loc, u32 name_hash)  in ocfs2_xa_add_entry()  argument
1478 	loc->xl_ops->xlo_add_entry(loc, name_hash);  in ocfs2_xa_add_entry()
1479 	loc->xl_entry->xe_name_hash = cpu_to_le32(name_hash);  in ocfs2_xa_add_entry()
1485 	loc->xl_entry->xe_name_offset = cpu_to_le16(loc->xl_size);  in ocfs2_xa_add_entry()
1488 static void ocfs2_xa_add_namevalue(struct ocfs2_xa_loc *loc,  in ocfs2_xa_add_namevalue()  argument
1495 	loc->xl_ops->xlo_add_namevalue(loc, size);  in ocfs2_xa_add_namevalue()
1496 	loc->xl_entry->xe_value_size = cpu_to_le64(xi->xi_value_len);  in ocfs2_xa_add_namevalue()
1497 	loc->xl_entry->xe_name_len = xi->xi_name_len;  in ocfs2_xa_add_namevalue()
1498 	ocfs2_xattr_set_type(loc->xl_entry, xi->xi_name_index);  in ocfs2_xa_add_namevalue()
1499 	ocfs2_xattr_set_local(loc->xl_entry,  in ocfs2_xa_add_namevalue()
1502 	nameval_offset = le16_to_cpu(loc->xl_entry->xe_name_offset);  in ocfs2_xa_add_namevalue()
1503 	nameval_buf = ocfs2_xa_offset_pointer(loc, nameval_offset);  in ocfs2_xa_add_namevalue()
1508 static void ocfs2_xa_fill_value_buf(struct ocfs2_xa_loc *loc,  in ocfs2_xa_fill_value_buf()  argument
1511 	int nameval_offset = le16_to_cpu(loc->xl_entry->xe_name_offset);  in ocfs2_xa_fill_value_buf()
1512 	int name_size = OCFS2_XATTR_SIZE(loc->xl_entry->xe_name_len);  in ocfs2_xa_fill_value_buf()
1515 	BUG_ON(ocfs2_xattr_is_local(loc->xl_entry));  in ocfs2_xa_fill_value_buf()
1516 	BUG_ON(namevalue_size_xe(loc->xl_entry) !=  in ocfs2_xa_fill_value_buf()
1519 	loc->xl_ops->xlo_fill_value_buf(loc, vb);  in ocfs2_xa_fill_value_buf()
1521 		(struct ocfs2_xattr_value_root *)ocfs2_xa_offset_pointer(loc,  in ocfs2_xa_fill_value_buf()
1527 					 struct ocfs2_xa_loc *loc, int type)  in ocfs2_xa_block_journal_access()  argument
1529 	struct buffer_head *bh = loc->xl_storage;  in ocfs2_xa_block_journal_access()
1532 	if (loc->xl_size == (bh->b_size -  in ocfs2_xa_block_journal_access()
1538 	return access(handle, INODE_CACHE(loc->xl_inode), bh, type);  in ocfs2_xa_block_journal_access()
1542 					 struct ocfs2_xa_loc *loc)  in ocfs2_xa_block_journal_dirty()  argument
1544 	struct buffer_head *bh = loc->xl_storage;  in ocfs2_xa_block_journal_dirty()
1549 static void *ocfs2_xa_block_offset_pointer(struct ocfs2_xa_loc *loc,  in ocfs2_xa_block_offset_pointer()  argument
1552 	return (char *)loc->xl_header + offset;  in ocfs2_xa_block_offset_pointer()
1555 static int ocfs2_xa_block_can_reuse(struct ocfs2_xa_loc *loc,  in ocfs2_xa_block_can_reuse()  argument
1562 	return namevalue_size_xe(loc->xl_entry) ==  in ocfs2_xa_block_can_reuse()
1566 static int ocfs2_xa_block_get_free_start(struct ocfs2_xa_loc *loc)  in ocfs2_xa_block_get_free_start()  argument
1568 	struct ocfs2_xattr_header *xh = loc->xl_header;  in ocfs2_xa_block_get_free_start()
1570 	int offset, free_start = loc->xl_size;  in ocfs2_xa_block_get_free_start()
1581 static int ocfs2_xa_block_check_space(struct ocfs2_xa_loc *loc,  in ocfs2_xa_block_check_space()  argument
1584 	int count = le16_to_cpu(loc->xl_header->xh_count);  in ocfs2_xa_block_check_space()
1585 	int free_start = ocfs2_xa_get_free_start(loc);  in ocfs2_xa_block_check_space()
1593 	if (loc->xl_entry) {  in ocfs2_xa_block_check_space()
1595 		if (ocfs2_xa_can_reuse_entry(loc, xi))  in ocfs2_xa_block_check_space()
1598 			needed_space -= ocfs2_xe_entry_usage(loc->xl_entry);  in ocfs2_xa_block_check_space()
1609 static void ocfs2_xa_block_wipe_namevalue(struct ocfs2_xa_loc *loc)  in ocfs2_xa_block_wipe_namevalue()  argument
1613 	struct ocfs2_xattr_entry *entry = loc->xl_entry;  in ocfs2_xa_block_wipe_namevalue()
1614 	struct ocfs2_xattr_header *xh = loc->xl_header;  in ocfs2_xa_block_wipe_namevalue()
1619 	first_namevalue_offset = ocfs2_xa_get_free_start(loc);  in ocfs2_xa_block_wipe_namevalue()
1641 static void ocfs2_xa_block_add_entry(struct ocfs2_xa_loc *loc, u32 name_hash)  in ocfs2_xa_block_add_entry()  argument
1643 	int count = le16_to_cpu(loc->xl_header->xh_count);  in ocfs2_xa_block_add_entry()
1644 	loc->xl_entry = &(loc->xl_header->xh_entries[count]);  in ocfs2_xa_block_add_entry()
1645 	le16_add_cpu(&loc->xl_header->xh_count, 1);  in ocfs2_xa_block_add_entry()
1646 	memset(loc->xl_entry, 0, sizeof(struct ocfs2_xattr_entry));  in ocfs2_xa_block_add_entry()
1649 static void ocfs2_xa_block_add_namevalue(struct ocfs2_xa_loc *loc, int size)  in ocfs2_xa_block_add_namevalue()  argument
1651 	int free_start = ocfs2_xa_get_free_start(loc);  in ocfs2_xa_block_add_namevalue()
1653 	loc->xl_entry->xe_name_offset = cpu_to_le16(free_start - size);  in ocfs2_xa_block_add_namevalue()
1656 static void ocfs2_xa_block_fill_value_buf(struct ocfs2_xa_loc *loc,  in ocfs2_xa_block_fill_value_buf()  argument
1659 	struct buffer_head *bh = loc->xl_storage;  in ocfs2_xa_block_fill_value_buf()
1661 	if (loc->xl_size == (bh->b_size -  in ocfs2_xa_block_fill_value_buf()
1688 					  struct ocfs2_xa_loc *loc, int type)  in ocfs2_xa_bucket_journal_access()  argument
1690 	struct ocfs2_xattr_bucket *bucket = loc->xl_storage;  in ocfs2_xa_bucket_journal_access()
1696 					  struct ocfs2_xa_loc *loc)  in ocfs2_xa_bucket_journal_dirty()  argument
1698 	struct ocfs2_xattr_bucket *bucket = loc->xl_storage;  in ocfs2_xa_bucket_journal_dirty()
1703 static void *ocfs2_xa_bucket_offset_pointer(struct ocfs2_xa_loc *loc,  in ocfs2_xa_bucket_offset_pointer()  argument
1706 	struct ocfs2_xattr_bucket *bucket = loc->xl_storage;  in ocfs2_xa_bucket_offset_pointer()
1710 	block = offset >> loc->xl_inode->i_sb->s_blocksize_bits;  in ocfs2_xa_bucket_offset_pointer()
1711 	block_offset = offset % loc->xl_inode->i_sb->s_blocksize;  in ocfs2_xa_bucket_offset_pointer()
1716 static int ocfs2_xa_bucket_can_reuse(struct ocfs2_xa_loc *loc,  in ocfs2_xa_bucket_can_reuse()  argument
1719 	return namevalue_size_xe(loc->xl_entry) >=  in ocfs2_xa_bucket_can_reuse()
1723 static int ocfs2_xa_bucket_get_free_start(struct ocfs2_xa_loc *loc)  in ocfs2_xa_bucket_get_free_start()  argument
1725 	struct ocfs2_xattr_bucket *bucket = loc->xl_storage;  in ocfs2_xa_bucket_get_free_start()
1743 static int ocfs2_xa_bucket_check_space(struct ocfs2_xa_loc *loc,  in ocfs2_xa_bucket_check_space()  argument
1747 	int count = le16_to_cpu(loc->xl_header->xh_count);  in ocfs2_xa_bucket_check_space()
1748 	int free_start = ocfs2_xa_get_free_start(loc);  in ocfs2_xa_bucket_check_space()
1751 	struct super_block *sb = loc->xl_inode->i_sb;  in ocfs2_xa_bucket_check_space()
1759 	if (loc->xl_entry) {  in ocfs2_xa_bucket_check_space()
1761 		if (ocfs2_xa_can_reuse_entry(loc, xi))  in ocfs2_xa_bucket_check_space()
1788 static void ocfs2_xa_bucket_wipe_namevalue(struct ocfs2_xa_loc *loc)  in ocfs2_xa_bucket_wipe_namevalue()  argument
1790 	le16_add_cpu(&loc->xl_header->xh_name_value_len,  in ocfs2_xa_bucket_wipe_namevalue()
1791 		     -namevalue_size_xe(loc->xl_entry));  in ocfs2_xa_bucket_wipe_namevalue()
1794 static void ocfs2_xa_bucket_add_entry(struct ocfs2_xa_loc *loc, u32 name_hash)  in ocfs2_xa_bucket_add_entry()  argument
1796 	struct ocfs2_xattr_header *xh = loc->xl_header;  in ocfs2_xa_bucket_add_entry()
1825 	loc->xl_entry = &xh->xh_entries[low];  in ocfs2_xa_bucket_add_entry()
1826 	memset(loc->xl_entry, 0, sizeof(struct ocfs2_xattr_entry));  in ocfs2_xa_bucket_add_entry()
1829 static void ocfs2_xa_bucket_add_namevalue(struct ocfs2_xa_loc *loc, int size)  in ocfs2_xa_bucket_add_namevalue()  argument
1831 	int free_start = ocfs2_xa_get_free_start(loc);  in ocfs2_xa_bucket_add_namevalue()
1832 	struct ocfs2_xattr_header *xh = loc->xl_header;  in ocfs2_xa_bucket_add_namevalue()
1833 	struct super_block *sb = loc->xl_inode->i_sb;  in ocfs2_xa_bucket_add_namevalue()
1838 	loc->xl_entry->xe_name_offset = cpu_to_le16(nameval_offset);  in ocfs2_xa_bucket_add_namevalue()
1844 static void ocfs2_xa_bucket_fill_value_buf(struct ocfs2_xa_loc *loc,  in ocfs2_xa_bucket_fill_value_buf()  argument
1847 	struct ocfs2_xattr_bucket *bucket = loc->xl_storage;  in ocfs2_xa_bucket_fill_value_buf()
1848 	struct super_block *sb = loc->xl_inode->i_sb;  in ocfs2_xa_bucket_fill_value_buf()
1849 	int nameval_offset = le16_to_cpu(loc->xl_entry->xe_name_offset);  in ocfs2_xa_bucket_fill_value_buf()
1850 	int size = namevalue_size_xe(loc->xl_entry);  in ocfs2_xa_bucket_fill_value_buf()
1877 static unsigned int ocfs2_xa_value_clusters(struct ocfs2_xa_loc *loc)  in ocfs2_xa_value_clusters()  argument
1881 	if (ocfs2_xattr_is_local(loc->xl_entry))  in ocfs2_xa_value_clusters()
1884 	ocfs2_xa_fill_value_buf(loc, &vb);  in ocfs2_xa_value_clusters()
1888 static int ocfs2_xa_value_truncate(struct ocfs2_xa_loc *loc, u64 bytes,  in ocfs2_xa_value_truncate()  argument
1894 	ocfs2_xa_fill_value_buf(loc, &vb);  in ocfs2_xa_value_truncate()
1895 	trunc_rc = ocfs2_xattr_value_truncate(loc->xl_inode, &vb, bytes,  in ocfs2_xa_value_truncate()
1908 	access_rc = ocfs2_xa_journal_access(ctxt->handle, loc,  in ocfs2_xa_value_truncate()
1915 static void ocfs2_xa_remove_entry(struct ocfs2_xa_loc *loc)  in ocfs2_xa_remove_entry()  argument
1918 	struct ocfs2_xattr_header *xh = loc->xl_header;  in ocfs2_xa_remove_entry()
1919 	struct ocfs2_xattr_entry *entry = loc->xl_entry;  in ocfs2_xa_remove_entry()
1921 	ocfs2_xa_wipe_namevalue(loc);  in ocfs2_xa_remove_entry()
1922 	loc->xl_entry = NULL;  in ocfs2_xa_remove_entry()
1966 static void ocfs2_xa_cleanup_value_truncate(struct ocfs2_xa_loc *loc,  in ocfs2_xa_cleanup_value_truncate()  argument
1970 	unsigned int new_clusters = ocfs2_xa_value_clusters(loc);  in ocfs2_xa_cleanup_value_truncate()
1971 	char *nameval_buf = ocfs2_xa_offset_pointer(loc,  in ocfs2_xa_cleanup_value_truncate()
1972 				le16_to_cpu(loc->xl_entry->xe_name_offset));  in ocfs2_xa_cleanup_value_truncate()
1978 		     what, loc->xl_entry->xe_name_len, nameval_buf,  in ocfs2_xa_cleanup_value_truncate()
1980 		ocfs2_xa_remove_entry(loc);  in ocfs2_xa_cleanup_value_truncate()
1986 		     loc->xl_entry->xe_name_len, nameval_buf,  in ocfs2_xa_cleanup_value_truncate()
1988 		ocfs2_xa_remove_entry(loc);  in ocfs2_xa_cleanup_value_truncate()
1994 		     loc->xl_entry->xe_name_len, nameval_buf,  in ocfs2_xa_cleanup_value_truncate()
1998 static int ocfs2_xa_remove(struct ocfs2_xa_loc *loc,  in ocfs2_xa_remove()  argument
2004 	if (!ocfs2_xattr_is_local(loc->xl_entry)) {  in ocfs2_xa_remove()
2005 		orig_clusters = ocfs2_xa_value_clusters(loc);  in ocfs2_xa_remove()
2006 		rc = ocfs2_xa_value_truncate(loc, 0, ctxt);  in ocfs2_xa_remove()
2015 			if (orig_clusters != ocfs2_xa_value_clusters(loc))  in ocfs2_xa_remove()
2017 			ocfs2_xa_cleanup_value_truncate(loc, "removing",  in ocfs2_xa_remove()
2024 	ocfs2_xa_remove_entry(loc);  in ocfs2_xa_remove()
2030 static void ocfs2_xa_install_value_root(struct ocfs2_xa_loc *loc)  in ocfs2_xa_install_value_root()  argument
2032 	int name_size = OCFS2_XATTR_SIZE(loc->xl_entry->xe_name_len);  in ocfs2_xa_install_value_root()
2035 	nameval_buf = ocfs2_xa_offset_pointer(loc,  in ocfs2_xa_install_value_root()
2036 				le16_to_cpu(loc->xl_entry->xe_name_offset));  in ocfs2_xa_install_value_root()
2045 static int ocfs2_xa_reuse_entry(struct ocfs2_xa_loc *loc,  in ocfs2_xa_reuse_entry()  argument
2053 	int xe_local = ocfs2_xattr_is_local(loc->xl_entry);  in ocfs2_xa_reuse_entry()
2056 	BUG_ON(OCFS2_XATTR_SIZE(loc->xl_entry->xe_name_len) !=  in ocfs2_xa_reuse_entry()
2059 	nameval_buf = ocfs2_xa_offset_pointer(loc,  in ocfs2_xa_reuse_entry()
2060 				le16_to_cpu(loc->xl_entry->xe_name_offset));  in ocfs2_xa_reuse_entry()
2063 		       namevalue_size_xe(loc->xl_entry) - name_size);  in ocfs2_xa_reuse_entry()
2065 			ocfs2_xa_install_value_root(loc);  in ocfs2_xa_reuse_entry()
2067 		orig_clusters = ocfs2_xa_value_clusters(loc);  in ocfs2_xa_reuse_entry()
2069 			rc = ocfs2_xa_value_truncate(loc, 0, ctxt);  in ocfs2_xa_reuse_entry()
2074 				       namevalue_size_xe(loc->xl_entry) -  in ocfs2_xa_reuse_entry()
2076 		} else if (le64_to_cpu(loc->xl_entry->xe_value_size) >  in ocfs2_xa_reuse_entry()
2078 			rc = ocfs2_xa_value_truncate(loc, xi->xi_value_len,  in ocfs2_xa_reuse_entry()
2085 			ocfs2_xa_cleanup_value_truncate(loc, "reusing",  in ocfs2_xa_reuse_entry()
2091 	loc->xl_entry->xe_value_size = cpu_to_le64(xi->xi_value_len);  in ocfs2_xa_reuse_entry()
2092 	ocfs2_xattr_set_local(loc->xl_entry, xi_local);  in ocfs2_xa_reuse_entry()
2106 static int ocfs2_xa_prepare_entry(struct ocfs2_xa_loc *loc,  in ocfs2_xa_prepare_entry()  argument
2115 	rc = ocfs2_xa_check_space(loc, xi);  in ocfs2_xa_prepare_entry()
2119 	if (loc->xl_entry) {  in ocfs2_xa_prepare_entry()
2120 		if (ocfs2_xa_can_reuse_entry(loc, xi)) {  in ocfs2_xa_prepare_entry()
2121 			orig_value_size = loc->xl_entry->xe_value_size;  in ocfs2_xa_prepare_entry()
2122 			rc = ocfs2_xa_reuse_entry(loc, xi, ctxt);  in ocfs2_xa_prepare_entry()
2128 		if (!ocfs2_xattr_is_local(loc->xl_entry)) {  in ocfs2_xa_prepare_entry()
2129 			orig_clusters = ocfs2_xa_value_clusters(loc);  in ocfs2_xa_prepare_entry()
2130 			rc = ocfs2_xa_value_truncate(loc, 0, ctxt);  in ocfs2_xa_prepare_entry()
2133 				ocfs2_xa_cleanup_value_truncate(loc,  in ocfs2_xa_prepare_entry()
2139 		ocfs2_xa_wipe_namevalue(loc);  in ocfs2_xa_prepare_entry()
2141 		ocfs2_xa_add_entry(loc, name_hash);  in ocfs2_xa_prepare_entry()
2147 	ocfs2_xa_add_namevalue(loc, xi);  in ocfs2_xa_prepare_entry()
2149 		ocfs2_xa_install_value_root(loc);  in ocfs2_xa_prepare_entry()
2153 		orig_clusters = ocfs2_xa_value_clusters(loc);  in ocfs2_xa_prepare_entry()
2154 		rc = ocfs2_xa_value_truncate(loc, xi->xi_value_len, ctxt);  in ocfs2_xa_prepare_entry()
2157 			ocfs2_xa_cleanup_value_truncate(loc, "growing",  in ocfs2_xa_prepare_entry()
2165 			if (loc->xl_entry) {  in ocfs2_xa_prepare_entry()
2167 				loc->xl_entry->xe_value_size = orig_value_size;  in ocfs2_xa_prepare_entry()
2182 static int ocfs2_xa_store_value(struct ocfs2_xa_loc *loc,  in ocfs2_xa_store_value()  argument
2187 	int nameval_offset = le16_to_cpu(loc->xl_entry->xe_name_offset);  in ocfs2_xa_store_value()
2192 	nameval_buf = ocfs2_xa_offset_pointer(loc, nameval_offset);  in ocfs2_xa_store_value()
2194 		ocfs2_xa_fill_value_buf(loc, &vb);  in ocfs2_xa_store_value()
2195 		rc = __ocfs2_xattr_set_value_outside(loc->xl_inode,  in ocfs2_xa_store_value()
2205 static int ocfs2_xa_set(struct ocfs2_xa_loc *loc,  in ocfs2_xa_set()  argument
2210 	u32 name_hash = ocfs2_xattr_name_hash(loc->xl_inode, xi->xi_name,  in ocfs2_xa_set()
2213 	ret = ocfs2_xa_journal_access(ctxt->handle, loc,  in ocfs2_xa_set()
2228 		ret = ocfs2_xa_remove(loc, ctxt);  in ocfs2_xa_set()
2232 	ret = ocfs2_xa_prepare_entry(loc, xi, name_hash, ctxt);  in ocfs2_xa_set()
2239 	ret = ocfs2_xa_store_value(loc, xi, ctxt);  in ocfs2_xa_set()
2244 	ocfs2_xa_journal_dirty(ctxt->handle, loc);  in ocfs2_xa_set()
2250 static void ocfs2_init_dinode_xa_loc(struct ocfs2_xa_loc *loc,  in ocfs2_init_dinode_xa_loc()  argument
2259 	loc->xl_inode = inode;  in ocfs2_init_dinode_xa_loc()
2260 	loc->xl_ops = &ocfs2_xa_block_loc_ops;  in ocfs2_init_dinode_xa_loc()
2261 	loc->xl_storage = bh;  in ocfs2_init_dinode_xa_loc()
2262 	loc->xl_entry = entry;  in ocfs2_init_dinode_xa_loc()
2263 	loc->xl_size = le16_to_cpu(di->i_xattr_inline_size);  in ocfs2_init_dinode_xa_loc()
2264 	loc->xl_header =  in ocfs2_init_dinode_xa_loc()
2266 					      loc->xl_size);  in ocfs2_init_dinode_xa_loc()
2269 static void ocfs2_init_xattr_block_xa_loc(struct ocfs2_xa_loc *loc,  in ocfs2_init_xattr_block_xa_loc()  argument
2279 	loc->xl_inode = inode;  in ocfs2_init_xattr_block_xa_loc()
2280 	loc->xl_ops = &ocfs2_xa_block_loc_ops;  in ocfs2_init_xattr_block_xa_loc()
2281 	loc->xl_storage = bh;  in ocfs2_init_xattr_block_xa_loc()
2282 	loc->xl_header = &(xb->xb_attrs.xb_header);  in ocfs2_init_xattr_block_xa_loc()
2283 	loc->xl_entry = entry;  in ocfs2_init_xattr_block_xa_loc()
2284 	loc->xl_size = bh->b_size - offsetof(struct ocfs2_xattr_block,  in ocfs2_init_xattr_block_xa_loc()
2288 static void ocfs2_init_xattr_bucket_xa_loc(struct ocfs2_xa_loc *loc,  in ocfs2_init_xattr_bucket_xa_loc()  argument
2292 	loc->xl_inode = bucket->bu_inode;  in ocfs2_init_xattr_bucket_xa_loc()
2293 	loc->xl_ops = &ocfs2_xa_bucket_loc_ops;  in ocfs2_init_xattr_bucket_xa_loc()
2294 	loc->xl_storage = bucket;  in ocfs2_init_xattr_bucket_xa_loc()
2295 	loc->xl_header = bucket_xh(bucket);  in ocfs2_init_xattr_bucket_xa_loc()
2296 	loc->xl_entry = entry;  in ocfs2_init_xattr_bucket_xa_loc()
2297 	loc->xl_size = OCFS2_XATTR_BUCKET_SIZE;  in ocfs2_init_xattr_bucket_xa_loc()
2759 	struct ocfs2_xa_loc loc;  in ocfs2_xattr_ibody_set()  local
2774 	ocfs2_init_dinode_xa_loc(&loc, inode, xs->inode_bh,  in ocfs2_xattr_ibody_set()
2776 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_ibody_set()
2782 	xs->here = loc.xl_entry;  in ocfs2_xattr_ibody_set()
2943 	struct ocfs2_xa_loc loc;  in ocfs2_xattr_block_set()  local
2963 		ocfs2_init_xattr_block_xa_loc(&loc, inode, xs->xattr_bh,  in ocfs2_xattr_block_set()
2966 		ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_block_set()
2968 			xs->here = loc.xl_entry;  in ocfs2_xattr_block_set()
5536 	struct ocfs2_xa_loc loc;  in ocfs2_xattr_set_entry_bucket()  local
5540 	ocfs2_init_xattr_bucket_xa_loc(&loc, xs->bucket,  in ocfs2_xattr_set_entry_bucket()
5542 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_set_entry_bucket()
5544 		xs->here = loc.xl_entry;  in ocfs2_xattr_set_entry_bucket()
5560 	ret = ocfs2_xa_set(&loc, xi, ctxt);  in ocfs2_xattr_set_entry_bucket()
5562 		xs->here = loc.xl_entry;  in ocfs2_xattr_set_entry_bucket()