Re: [PATCH] NFSv4: Force a post-op attribute update when holding a delegation

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On Tue, Aug 25, 2015 at 12:31 PM, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote:
>
> On Aug 20, 2015, at 9:59 PM, Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> wrote:
>
>> If the ctime or mtime or change attribute have changed because
>> of an operation we initiated, we should make sure that we force
>> an attribute update. However we do not want to mark the page cache
>> for revalidation.
>
> I've tested your linux-next branch (tip is aebbe9d73169
> ("NFS41/flexfiles: zero out DS write wcc") against Solaris 12
> with write delegation enabled (over RDMA, even!).
>
> I was not able to reproduce the write append failures I saw
> before.
>

Perfect. Thanks for testing!

Trond
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