From 1376e931b75f954057b1547ba25fcba594cef804 Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Fri, 13 Nov 2009 16:49:09 +0900 Subject: nilfs2: eliminate nilfs_btnode_get function This removes the obsolete nilfs_btnode_get() function and makes nilfs_btree_get_block() directly call nilfs_btnode_submit_block(). This expansion will provide better opportunity for code optimization. Signed-off-by: Ryusuke Konishi --- fs/nilfs2/btnode.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'fs/nilfs2/btnode.c') diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c index 59658f08d28..471e269536a 100644 --- a/fs/nilfs2/btnode.c +++ b/fs/nilfs2/btnode.c @@ -147,27 +147,6 @@ out_locked: return err; } -int nilfs_btnode_get(struct address_space *btnc, __u64 blocknr, - sector_t pblocknr, struct buffer_head **pbh) -{ - struct buffer_head *bh; - int err; - - err = nilfs_btnode_submit_block(btnc, blocknr, pblocknr, pbh); - if (err == -EEXIST) /* internal code (cache hit) */ - return 0; - if (unlikely(err)) - return err; - - bh = *pbh; - wait_on_buffer(bh); - if (!buffer_uptodate(bh)) { - brelse(bh); - return -EIO; - } - return 0; -} - /** * nilfs_btnode_delete - delete B-tree node buffer * @bh: buffer to be deleted -- cgit v1.2.3