nilfs2: get rid of nilfs_btree uses



This replaces all uses of nilfs_btree struct in implementation of
btree mapping with nilfs_bmap struct.

Name of local variable "btree" is kept not to bloat amount of change.
And, a part of local variables "bmap" is renamed to "btree" to uniform
naming rule.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

parent 10ff885b

fs/nilfs2/btree.c

+140 −176

File changed.

Preview size limit exceeded, changes collapsed.

fs/nilfs2/btree.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -54,7 +54,7 @@ struct nilfs_btree_path {
		union nilfs_bmap_ptr_req bp_oldreq;
		union nilfs_bmap_ptr_req bp_newreq;
		struct nilfs_btnode_chkey_ctxt bp_ctxt;
		void (bp_op)(struct nilfs_btree , struct nilfs_btree_path *,
		void (bp_op)(struct nilfs_bmap , struct nilfs_btree_path *,
		int, __u64 , __u64 );
		};