[PATCH] Revert "debugfs: inode: debugfs_create_dir uses mode permission from parent"

[Thomas Richter]

This reverts commit 95cde3c59966f6371b6bcd9e4e2da2ba64ee9775.
It breaks the ioctl(KVM_CREATE_VM) interface.

Signed-off-by: Thomas Richter <tmri...@linux.ibm.com>
---
 fs/debugfs/inode.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index a913b12fc7f8..13b01351dd1c 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -512,9 +512,7 @@ struct dentry *debugfs_create_dir(const char *name, struct 
dentry *parent)
        if (unlikely(!inode))
                return failed_creating(dentry);
 
-       if (!parent)
-               parent = debugfs_mount->mnt_root;
-       inode->i_mode = S_IFDIR | ((d_inode(parent)->i_mode & 0770));
+       inode->i_mode = S_IFDIR | S_IRWXU | S_IRUGO | S_IXUGO;
        inode->i_op = &simple_dir_inode_operations;
        inode->i_fop = &simple_dir_operations;
 
-- 
2.14.3