Re: [Devel] Re: [PATCH 2.6.19-rc3] VFS: per-sb dentry lru list

[David Howells]

Neil Brown <neilb@xxxxxxx> wrote:

> It seems that anon dentries can now have children (I think someone
> explained that too me - shrink_dcache_for_umount certainly suggests
> it).

That is correct.  NFS can have multiple roots in its superblocks, and these
take the form of anon dentries with children.

David
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