From mboxrd@z Thu Jan  1 00:00:00 1970
From: greg@kroah.com (Greg KH)
Date: Fri, 21 Nov 2014 06:00:21 -0800
Subject: Userspace agent crash and kernel module
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On Fri, Nov 21, 2014 at 12:55:46PM +0200, Kevin Wilson wrote:
> The thing is that crash of the daemon sometimes occur, from this
> reason or other.
> The question is how the kernel module will be aware of such
> userspace agent crash, in order to reset its state ?

Sounds like a horrible design, and I wouldn't recommend you doing that
at all.

best of luck,

greg k-h