From: hch@lst.de (Christoph Hellwig)
Subject: [PATCH 4.14-rc] nvme-rdma: Fix error status return in tagset allocation failure
Date: Thu, 19 Oct 2017 12:20:22 +0200 [thread overview]
Message-ID: <20171019102022.GC17326@lst.de> (raw)
In-Reply-To: <9604c4ac-0a0f-a029-1894-051e6de50072@grimberg.me>
>> Can we return an error code instead and just pass in the tag set
>> to be allocated instead of the admin flag?A E.g.:
>>
>> error = nvme_rdma_alloc_tagset(&ctrl->ctrl, &ctrl->ctrl.admin_tagset);
>> if (error)
>> goto out_free_queue;
>
> We could, but that would mean that the nvme_ctrl tagset pointer will
> need to be updated later (or from the routine itself).
That why I want to pass the address of the tagset pointers, so that
it can be updated.
next prev parent reply other threads:[~2017-10-19 10:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-19 6:58 [PATCH 4.14-rc] nvme-rdma: Fix error status return in tagset allocation failure Sagi Grimberg
2017-10-19 8:49 ` Christoph Hellwig
2017-10-19 9:41 ` Sagi Grimberg
2017-10-19 10:20 ` Christoph Hellwig [this message]
2017-10-19 10:28 ` Sagi Grimberg
2017-10-19 13:55 ` Christoph Hellwig
2017-10-19 14:44 ` Sagi Grimberg
2017-10-19 14:49 ` Christoph Hellwig
2017-10-19 14:58 ` Sagi Grimberg
2017-10-19 15:04 ` Christoph Hellwig
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