struct ocfs2_cached_dealloc_ctxt *dealloc,
int delete);
int ocfs2_prepare_refcount_change_for_del(struct inode *inode,
- struct buffer_head *di_bh,
+ u64 refcount_loc,
u64 phys_blkno,
u32 clusters,
int *credits,
- struct ocfs2_alloc_context **meta_ac);
+ int *ref_blocks);
int ocfs2_refcount_cow(struct inode *inode, struct buffer_head *di_bh,
u32 cpos, u32 write_len, u32 max_cpos);