1216 static int extref_get_fields(struct extent_buffer *eb, unsigned long ref_ptr,  in extref_get_fields()  argument
1222 	extref = (struct btrfs_inode_extref *)ref_ptr;  in extref_get_fields()
1240 static int ref_get_fields(struct extent_buffer *eb, unsigned long ref_ptr,  in ref_get_fields()  argument
1245 	ref = (struct btrfs_inode_ref *)ref_ptr;  in ref_get_fields()
1276 	unsigned long ref_ptr;  in unlink_old_inode_refs()  local
1291 	ref_ptr = btrfs_item_ptr_offset(eb, path->slots[0]);  in unlink_old_inode_refs()
1292 	ref_end = ref_ptr + btrfs_item_size_nr(eb, path->slots[0]);  in unlink_old_inode_refs()
1293 	while (ref_ptr < ref_end) {  in unlink_old_inode_refs()
1299 			ret = extref_get_fields(eb, ref_ptr, &namelen, &name,  in unlink_old_inode_refs()
1303 			ret = ref_get_fields(eb, ref_ptr, &namelen, &name,  in unlink_old_inode_refs()
1337 		ref_ptr += namelen;  in unlink_old_inode_refs()
1339 			ref_ptr += sizeof(struct btrfs_inode_extref);  in unlink_old_inode_refs()
1341 			ref_ptr += sizeof(struct btrfs_inode_ref);  in unlink_old_inode_refs()
1464 	unsigned long ref_ptr;  in add_inode_ref()  local
1476 	ref_ptr = btrfs_item_ptr_offset(eb, slot);  in add_inode_ref()
1477 	ref_end = ref_ptr + btrfs_item_size_nr(eb, slot);  in add_inode_ref()
1484 		r = (struct btrfs_inode_extref *)ref_ptr;  in add_inode_ref()
1510 	while (ref_ptr < ref_end) {  in add_inode_ref()
1512 			ret = extref_get_fields(eb, ref_ptr, &namelen, &name,  in add_inode_ref()
1525 			ret = ref_get_fields(eb, ref_ptr, &namelen, &name,  in add_inode_ref()
1598 		ref_ptr = (unsigned long)(ref_ptr + ref_struct_size) + namelen;  in add_inode_ref()