hfs/hfsplus: convert dprint to hfs_dbg

Use a more current logging style.

Rename macro and uses.
Add do {} while (0) to macro.
Add DBG_ to macro.
Add and use hfs_dbg_cont variant where appropriate.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: Hin-Tak Leung <htl10@users.sourceforge.net>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 19 insertions, 16 deletions

diff --git a/fs/hfs/bnode.c b/fs/hfs/bnode.c
index cdb41a1f6a64..869391902575 100644
--- a/fs/hfs/bnode.c
+++ b/fs/hfs/bnode.c
@@ -100,7 +100,7 @@ void hfs_bnode_copy(struct hfs_bnode *dst_node, int dst,
 	struct hfs_btree *tree;
 	struct page *src_page, *dst_page;
 
-	dprint(DBG_BNODE_MOD, "copybytes: %u,%u,%u\n", dst, src, len);
+	hfs_dbg(BNODE_MOD, "copybytes: %u,%u,%u\n", dst, src, len);
 	if (!len)
 		return;
 	tree = src_node->tree;
@@ -120,7 +120,7 @@ void hfs_bnode_move(struct hfs_bnode *node, int dst, int src, int len)
 	struct page *page;
 	void *ptr;
 
-	dprint(DBG_BNODE_MOD, "movebytes: %u,%u,%u\n", dst, src, len);
+	hfs_dbg(BNODE_MOD, "movebytes: %u,%u,%u\n", dst, src, len);
 	if (!len)
 		return;
 	src += node->page_offset;
@@ -138,16 +138,16 @@ void hfs_bnode_dump(struct hfs_bnode *node)
 	__be32 cnid;
 	int i, off, key_off;
 
-	dprint(DBG_BNODE_MOD, "bnode: %d\n", node->this);
+	hfs_dbg(BNODE_MOD, "bnode: %d\n", node->this);
 	hfs_bnode_read(node, &desc, 0, sizeof(desc));
-	dprint(DBG_BNODE_MOD, "%d, %d, %d, %d, %d\n",
+	hfs_dbg(BNODE_MOD, "%d, %d, %d, %d, %d\n",
 		be32_to_cpu(desc.next), be32_to_cpu(desc.prev),
 		desc.type, desc.height, be16_to_cpu(desc.num_recs));
 
 	off = node->tree->node_size - 2;
 	for (i = be16_to_cpu(desc.num_recs); i >= 0; off -= 2, i--) {
 		key_off = hfs_bnode_read_u16(node, off);
-		dprint(DBG_BNODE_MOD, " %d", key_off);
+		hfs_dbg_cont(BNODE_MOD, " %d", key_off);
 		if (i && node->type == HFS_NODE_INDEX) {
 			int tmp;
 
@@ -155,17 +155,18 @@ void hfs_bnode_dump(struct hfs_bnode *node)
 				tmp = (hfs_bnode_read_u8(node, key_off) | 1) + 1;
 			else
 				tmp = node->tree->max_key_len + 1;
-			dprint(DBG_BNODE_MOD, " (%d,%d", tmp, hfs_bnode_read_u8(node, key_off));
+			hfs_dbg_cont(BNODE_MOD, " (%d,%d",
+				     tmp, hfs_bnode_read_u8(node, key_off));
 			hfs_bnode_read(node, &cnid, key_off + tmp, 4);
-			dprint(DBG_BNODE_MOD, ",%d)", be32_to_cpu(cnid));
+			hfs_dbg_cont(BNODE_MOD, ",%d)", be32_to_cpu(cnid));
 		} else if (i && node->type == HFS_NODE_LEAF) {
 			int tmp;
 
 			tmp = hfs_bnode_read_u8(node, key_off);
-			dprint(DBG_BNODE_MOD, " (%d)", tmp);
+			hfs_dbg_cont(BNODE_MOD, " (%d)", tmp);
 		}
 	}
-	dprint(DBG_BNODE_MOD, "\n");
+	hfs_dbg_cont(BNODE_MOD, "\n");
 }
 
 void hfs_bnode_unlink(struct hfs_bnode *node)
@@ -257,8 +258,8 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
 	node->this = cnid;
 	set_bit(HFS_BNODE_NEW, &node->flags);
 	atomic_set(&node->refcnt, 1);
-	dprint(DBG_BNODE_REFS, "new_node(%d:%d): 1\n",
-	       node->tree->cnid, node->this);
+	hfs_dbg(BNODE_REFS, "new_node(%d:%d): 1\n",
+		node->tree->cnid, node->this);
 	init_waitqueue_head(&node->lock_wq);
 	spin_lock(&tree->hash_lock);
 	node2 = hfs_bnode_findhash(tree, cnid);
@@ -301,7 +302,7 @@ void hfs_bnode_unhash(struct hfs_bnode *node)
 {
 	struct hfs_bnode **p;
 
-	dprint(DBG_BNODE_REFS, "remove_node(%d:%d): %d\n",
+	hfs_dbg(BNODE_REFS, "remove_node(%d:%d): %d\n",
 		node->tree->cnid, node->this, atomic_read(&node->refcnt));
 	for (p = &node->tree->node_hash[hfs_bnode_hash(node->this)];
 	     *p && *p != node; p = &(*p)->next_hash)
@@ -443,8 +444,9 @@ void hfs_bnode_get(struct hfs_bnode *node)
 {
 	if (node) {
 		atomic_inc(&node->refcnt);
-		dprint(DBG_BNODE_REFS, "get_node(%d:%d): %d\n",
-		       node->tree->cnid, node->this, atomic_read(&node->refcnt));
+		hfs_dbg(BNODE_REFS, "get_node(%d:%d): %d\n",
+			node->tree->cnid, node->this,
+			atomic_read(&node->refcnt));
 	}
 }
 
@@ -455,8 +457,9 @@ void hfs_bnode_put(struct hfs_bnode *node)
 		struct hfs_btree *tree = node->tree;
 		int i;
 
-		dprint(DBG_BNODE_REFS, "put_node(%d:%d): %d\n",
-		       node->tree->cnid, node->this, atomic_read(&node->refcnt));
+		hfs_dbg(BNODE_REFS, "put_node(%d:%d): %d\n",
+			node->tree->cnid, node->this,
+			atomic_read(&node->refcnt));
 		BUG_ON(!atomic_read(&node->refcnt));
 		if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock))
 			return;