link() not increasing link count on NFS server
Robert Watson
rwatson at FreeBSD.org
Mon Nov 19 04:42:46 PST 2007
On Sat, 17 Nov 2007, Adam McDougall wrote:
> On Fri, Nov 16, 2007 at 11:45:49AM -0500, Adam McDougall wrote:
>
> On Fri, Nov 16, 2007 at 02:37:56PM +0000, Robert Watson wrote:
>
> OK, I've attached an initial patch that does this -- we still need to
> keep
> the lookup code for NFSv2, where the file handle of the new node isn't
> returned with the reply, but I drop the EEXIST handling cases. Does this
> look reasonable to you? I'm not set up to easily test this scenario,
> however.
>
> Robert N M Watson
>
> I should be able to test this patch (or a later version) this weekend.
>
> Seems to work. I ran the original test case for several minutes without
> error for over 2000 iterations. I only tested it on -stable by applying the
> patch manually. If it is required I test it verbatim on 7, let me know and
> I will. Thanks.
This sounds good, I will go ahead and merge it to HEAD, then start on the MFC
cycle.
Thanks,
Robert N M Watson
Computer Laboratory
University of Cambridge
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