Subject: Re: MAP_FILE in /usr/include/sys/mman.h
To: Andrew Wheadon <>
From: Chris G. Demetriou <>
List: current-users
Date: 07/18/1994 16:58:43
> MAP_FILE is mentioned in the comment for the definition of
> MAP_NOEXTEND, but MAP_FILE itself is never defined.
> What is the correct value for MAP_FILE ?

MAP_FILE shouldn't be used; it's been deprecated.  mmap() now
considers things files, unless specified otherwise.