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authorAl Viro <viro@zeniv.linux.org.uk>2012-01-09 07:15:13 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-03-21 05:29:35 +0400
commit48fde701aff662559b38d9a609574068f22d00fe (patch)
treeaa6b203dc671b51d58575b65eb08310ff8309b60 /drivers/misc
parent6b4231e2f92adbcf96fb2a3fa751d7ca0a61b21f (diff)
downloadlinux-48fde701aff662559b38d9a609574068f22d00fe.tar.xz
switch open-coded instances of d_make_root() to new helper
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/ibmasm/ibmasmfs.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index 35361753b487..15f24f362208 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -129,11 +129,9 @@ static int ibmasmfs_fill_super (struct super_block *sb, void *data, int silent)
root->i_op = &simple_dir_inode_operations;
root->i_fop = ibmasmfs_dir_ops;
- root_dentry = d_alloc_root(root);
- if (!root_dentry) {
- iput(root);
+ root_dentry = d_make_root(root);
+ if (!root_dentry)
return -ENOMEM;
- }
sb->s_root = root_dentry;
ibmasmfs_create_files(sb, root_dentry);