From: Sagi Grimberg <sagi@grimberg.me>
To: Christoph Hellwig <hch@lst.de>
Cc: Keith Busch <keith.busch@intel.com>,
Hannes Reinecke <hare@suse.de>,
linux-nvme@lists.infradead.org,
James Smart <james.smart@broadcom.com>
Subject: Re: [PATCH v4 3/4] nvme: add uevent variables for controller devices
Date: Fri, 6 Sep 2019 11:07:54 -0700 [thread overview]
Message-ID: <d8f8f532-655d-c418-8187-d67a354390aa@grimberg.me> (raw)
In-Reply-To: <20190906125953.GA8873@lst.de>
>> +static int nvme_class_uevent(struct device *d, struct kobj_uevent_env *env)
>> +{
>> + struct nvme_ctrl *ctrl =
>> + container_of(d, struct nvme_ctrl, ctrl_device);
>
> Why the weird variable name of d instead of dev? as we usually use?
copy and paste from netdev_uevent :)
>> + if (opts) {
>
> if (!opts)
> return;
>
> ? But then again how we can end up here without ctrl->opts?
pci controllers.
>> + ret = add_uevent_var(env, "NVME_TRSVCID=%s",
>> + (opts && opts->trsvcid) ? opts->trsvcid : "none");
>
> No need to check opts here again.
Will fix
>
>> + ret = add_uevent_var(env, "NVME_HOST_TRADDR=%s",
>> + (opts && opts->host_traddr) ? opts->host_traddr : "none");
>
> Same here.
Will fix
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next prev parent reply other threads:[~2019-09-06 18:08 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 21:59 [PATCH v4 0/4] Support discovery log change events Sagi Grimberg
2019-09-04 21:59 ` [PATCH v4 1/4] nvme-fabrics: allow discovery subsystems accept a kato Sagi Grimberg
2019-09-09 16:47 ` Chaitanya Kulkarni
2019-09-04 21:59 ` [PATCH v4 2/4] nvme: enable aen regardless of the presence of I/O queues Sagi Grimberg
2019-09-09 11:17 ` Hannes Reinecke
2019-09-09 16:48 ` Chaitanya Kulkarni
2019-09-04 21:59 ` [PATCH v4 3/4] nvme: add uevent variables for controller devices Sagi Grimberg
2019-09-04 23:17 ` James Smart
2019-09-05 0:18 ` Sagi Grimberg
2019-09-05 16:00 ` James Smart
2019-09-05 20:06 ` Sagi Grimberg
2019-09-06 12:59 ` Christoph Hellwig
2019-09-06 18:07 ` Sagi Grimberg [this message]
2019-09-09 11:18 ` Hannes Reinecke
2019-09-04 21:59 ` [PATCH v4 4/4] nvme: send discovery log page change events to userspace Sagi Grimberg
2019-09-06 13:00 ` Christoph Hellwig
2019-09-09 16:50 ` Chaitanya Kulkarni
2019-09-04 21:59 ` [PATCH v4 5/4 nvme-cli] udev: convert the discovery event handler to the kernel support Sagi Grimberg
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