Re: [PATCH] ramfs: skip mknod if inode already exists.

From: Christoph Hellwig
Date: Wed Jun 16 2021 - 01:11:03 EST

On Wed, Jun 16, 2021 at 10:53:12AM +0800, Chen Li wrote:
> It's possible we try to mknod a dentry, which have
> already bound to an inode, just skip it.

How do you think this could happen?