Re: SysV IPC Semaphores


From: Jörgen Sigvardsson <jorgen.sigvardsson@kau.se>
Subject: Re: SysV IPC Semaphores
Date: Wed, 6 Dec 2000 18:48:35 +0100

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On Wednesday 06 December 2000 11:15, you wrote:
> In fact, they had been intended at the very beginning - see IPC type 's=
em'.
> As I saw no access control implications and DoS is easy for any running
> process, I never did the implementation. If you think it necessary, we =
can
> easily add the interceptions in ipc/sem.c like in shm.c or msg.c.

I am relying on this mechanism in my forthcoming implementation. But if t=
here=20
is no great need for this, I may as well do it when I start implementing =
my=20
own modules. It looked like a straightforward "20-minute hack" ;-)

- --=20
J=F6rgen Sigvardsson, B. Sc.
Lecturer, Computer Science Dept. Karlstad University
Tel: +46-(0)54-700 1786
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