Re: FW: who create files under /dev/

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check udev rules under /etc/udev/rules.d


On 11 April 2018 at 17:03, wuzhouhui <wuzhouhui14@xxxxxxxxxxxxxxxx> wrote:
> I encountered an issue when developing md. When I using "mdadm -S dev/md0"
> to destroy md device, the data structure (such as gendisk, request_queue,
> kobject and mkdev_s) in kernel are destroyed but /dev/md0 remained. So I
> want to know who is responsible to remove /dev/md0.
>
>
> On 04/11/2018 09:56 PM, Robert Wolfe wrote:
>>
>> From: Robert Wolfe [mailto:robert.wolfe@xxxxxxxxxxxxxxx]
>> Sent: Wednesday, April 11, 2018 8:53 AM
>> To: 'wuzhouhui' <wuzhouhui14@xxxxxxxxxxxxxxxx>;
>> 'linux-newbie@xxxxxxxxxxxxxxx' <linux-newbie@xxxxxxxxxxxxxxx>
>> Subject: RE: who create files under /dev/
>>
>> These are usually created during the OS installation.  The best way I
>> would
>> think to find this out is to do an ‘ls –lrt’ on the files in the /dev
>> directory to see what user the directories were created by.  Although, I
>> am
>> not quite sure why you would want to know this?
>>
>> From: linux-newbie-owner@xxxxxxxxxxxxxxx
>> [mailto:linux-newbie-owner@xxxxxxxxxxxxxxx] On Behalf Of wuzhouhui
>> Sent: Wednesday, April 11, 2018 4:48 AM
>> To: linux-newbie@xxxxxxxxxxxxxxx
>> Subject: Re: who create files under /dev/
>>
>
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