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Re: CVS commit: src/sys/kern
On Wed, Aug 10, 2011 at 03:10:13AM +0000, YAMAMOTO Takashi wrote:
> > Log Message:
> > Fail namei immediately if searchdir is unlinked / has been rmdir'd.
> > Do this by checking if v_size == 0. Should fix PR 44658 (and PR 32661).
> why is this necessary? can't we just let VOP_LOOKUP fail?
Not to fix PR 44658.
> the v_size == 0 check sounds wrong. does it work for eg. nfs?
It apparently does break nullfs, so I've reverted it.
Is there any way to check this correctly/safely above the filesystem?
David A. Holland
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