Stefan Hajnoczi 9f59d175e2 virtiofsd: use /proc/self/fd/ O_PATH file descriptor ... Sandboxing will remove /proc from the mount namespace so we can no longer build string paths into "/proc/self/fd/...". Keep an O_PATH file descriptor so we can still re-open fds via /proc/self/fd. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>		2020-01-23 16:41:36 +00:00
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virtiofsd	virtiofsd: use /proc/self/fd/ O_PATH file descriptor	2020-01-23 16:41:36 +00:00