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Re: exec* vs. initially-closed file descriptors in a set-ID context
- From: Roland McGrath <roland at redhat dot com>
- To: Jim Meyering <jim at meyering dot net>
- Cc: Ulrich Drepper <drepper at redhat dot com>,libc-alpha at sources dot redhat dot com
- Date: Wed, 9 Nov 2005 12:49:00 -0800 (PST)
- Subject: Re: exec* vs. initially-closed file descriptors in a set-ID context
> This seems to be the first use of /dev/full in glibc.
> Do all of glibc's target systems provide a usable /dev/full?
GNU/Hurd and GNU/Linux do. If others don't and have good reason, they can
contribute code to do something different in libc for their configurations.