Re: [PATCH v1 08/10] iser-target: Support the remote invalidation exception

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On Wed, Nov 25, 2015 at 9:55 AM, Sagi Grimberg <sagig@xxxxxxxxxxxxxxxxxx> wrote:

> For NO_DATA commands the iser specification explicitly states that
> read_stag and write_stag should be 0 which means that inv_rkey is 0
> too. We don't do remote invalidate in case inv_rkey is 0.

I see, so if this is case,  can you eliminate one the checks here

>>> +       if (isert_conn->snd_w_inv && isert_cmd->inv_rkey) {
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