Messages in this thread | | | Date | Wed, 27 Jun 2001 14:03:05 -0700 | From | "H. Peter Anvin" <> | Subject | Re: [PATCH] User chroot |
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"Albert D. Cahalan" wrote: > > BTW, it is way wrong that /dev/zero should be needed at all. > Such use is undocumented ("man zero", "man mmap") anyway, and > AFAIK one should use mmap() with MAP_ANON instead. Not that > the documentation on MAP_ANON is any good either, but at least > the mere existence of the flag is mentioned. >
RTFM(POSIX).
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