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Subject: Re: bug in scsi.c
To: asklein@cip.physik.uni-wuerzburg.de (Andreas Klein)
Date: Tue, 12 Dec 2000 00:14:10 +0000 (GMT)
Cc: alan@lxorguk.ukuu.org.uk (Alan Cox), linux-kernel@vger.kernel.org
In-Reply-To: <Pine.GHP.4.21.0012120044390.20976-100000@wpax13.physik.uni-wuerzburg.de> from "Andreas Klein" at Dec 12, 2000 01:09:27 AM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> In sched.c, function daemonize, line 1216 you call exit_mm.

Yep

> time, it has to segvault. If I am not wrong at this point CLONE_VM simply
> has to be removed from kernel_thread. The kernel-thread will free his mem
> in daemonize (calling exit_mm) and the user-space-application will free
> the mem when exiting.

Providing the use counter is being bumped properly it wont go away any more
than if a thread of a user space app exits before the others as far as I can
see



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