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Date: Wed, 1 Nov 2000 23:38:36 -0500 (EST)
From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
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To: "Daniel C. Sobral" <dcs@newsguy.com>
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Subject: Re: cvs commit: src/sys/kern kern_jail.c sysv_msg.c sysv_sem.csysv_shm.c 
 src/sys/sys jail.h
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<<On Thu, 02 Nov 2000 10:26:32 +0900, "Daniel C. Sobral" <dcs@newsguy.com> said:
> about POSIX shared memory. So... what about shared memory?

All POSIX IPC uses filesystem-like namespace, and that includes shared
memory.  It would be pretty easy to implement SYSVSHM in terms of
POSIX shared memory objects, but there are some concerns with
security.

-GAWollman

--
Garrett A. Wollman   | O Siem / We are all family / O Siem / We're all the same
wollman@lcs.mit.edu  | O Siem / The fires of freedom 
Opinions not those of| Dance in the burning flame
MIT, LCS, CRS, or NSA|                     - Susan Aglukark and Chad Irschick


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