1 files changed, 10 insertions, 13 deletions

diff --git a/fs/udf/namei.c b/fs/udf/namei.c
index d8c1bb5..483d662 100644
--- a/fs/udf/namei.c
+++ b/fs/udf/namei.c
@@ -235,7 +235,8 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir,
 		if (!lfi)
 			continue;
 
-		flen = udf_get_filename(dir->i_sb, nameptr, fname, lfi);
+		flen = udf_get_filename(dir->i_sb, nameptr, lfi, fname,
+					UDF_NAME_LEN);
 		if (flen && udf_match(flen, fname, child->len, child->name))
 			goto out_ok;
 	}
@@ -577,8 +578,7 @@ static int udf_create(struct inode *dir, struct dentry *dentry, int mode,
 
 	fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err);
 	if (!fi) {
-		inode->i_nlink--;
-		mark_inode_dirty(inode);
+		inode_dec_link_count(inode);
 		iput(inode);
 		return err;
 	}
@@ -618,8 +618,7 @@ static int udf_mknod(struct inode *dir, struct dentry *dentry, int mode,
 	init_special_inode(inode, mode, rdev);
 	fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err);
 	if (!fi) {
-		inode->i_nlink--;
-		mark_inode_dirty(inode);
+		inode_dec_link_count(inode);
 		iput(inode);
 		return err;
 	}
@@ -665,12 +664,11 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	inode->i_fop = &udf_dir_operations;
 	fi = udf_add_entry(inode, NULL, &fibh, &cfi, &err);
 	if (!fi) {
-		inode->i_nlink--;
-		mark_inode_dirty(inode);
+		inode_dec_link_count(inode);
 		iput(inode);
 		goto out;
 	}
-	inode->i_nlink = 2;
+	set_nlink(inode, 2);
 	cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize);
 	cfi.icb.extLocation = cpu_to_lelb(dinfo->i_location);
 	*(__le32 *)((struct allocDescImpUse *)cfi.icb.impUse)->impUse =
@@ -683,7 +681,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 
 	fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err);
 	if (!fi) {
-		inode->i_nlink = 0;
+		clear_nlink(inode);
 		mark_inode_dirty(inode);
 		iput(inode);
 		goto out;
@@ -799,9 +797,8 @@ static int udf_rmdir(struct inode *dir, struct dentry *dentry)
 	if (retval)
 		goto end_rmdir;
 	if (inode->i_nlink != 2)
-		udf_warning(inode->i_sb, "udf_rmdir",
-			    "empty directory has nlink != 2 (%d)",
-			    inode->i_nlink);
+		udf_warn(inode->i_sb, "empty directory has nlink != 2 (%d)\n",
+			 inode->i_nlink);
 	clear_nlink(inode);
 	inode->i_size = 0;
 	inode_dec_link_count(dir);
@@ -840,7 +837,7 @@ static int udf_unlink(struct inode *dir, struct dentry *dentry)
 	if (!inode->i_nlink) {
 		udf_debug("Deleting nonexistent file (%lu), %d\n",
 			  inode->i_ino, inode->i_nlink);
-		inode->i_nlink = 1;
+		set_nlink(inode, 1);
 	}
 	retval = udf_delete_entry(dir, fi, &fibh, &cfi);
 	if (retval)