This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
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 12:50:37 -0800 (PST)
- Subject: Re: exec* vs. initially-closed file descriptors in a set-ID context
However, it may be an issue that e.g. chroot setups don't have /dev/full.
Perhaps it should fall back to /dev/null if opening /dev/full fails.