[Devel] Re: [Q] missing unused dentry in prune_dcache()?

[David Howells]

Vasily Averin <vvs at sw.ru> wrote:

> Therefore I've removed break of cycle and insert this dentry to head of the
> list. Theoretically it can lead to the second using of the same dentry,
> however I do not think that it is a big problem.

Hmmm...  Or maybe it could be a problem.  If whenever we find the dentry we
stick it back on the head of the list, this could be a problem as we're
traversing the list from tail to head.

David