Re: [patch 3/6] vfs: mountinfo stable peer group id

[Al Viro]

On Thu, Mar 13, 2008 at 10:26:44PM +0100, Miklos Szeredi wrote:
> From: Miklos Szeredi <mszeredi@xxxxxxx>
> 
> Add a stable identifier for shared mounts.

> +static DEFINE_SPINLOCK(mnt_pgid_lock);

Um?  Do you ever need to take it outside of vfsmount_lock?
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