init: display warning message if devtmpfs could not be mounted.

Older kernel versions (like the one shipped with Lenny) don't
support devtmpfs. Therefore display a warning message when
falling back to tmpfs. See #501359.

Thanks: Ferenc Wagner <wferi@niif.hu>
Signed-off-by: Michael Prokop <mika@debian.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/init b/init
index 142eb14..c838049 100755
--- a/init
+++ b/init
@@ -18,6 +18,7 @@ if [ -e /etc/udev/udev.conf ]; then
 	. /etc/udev/udev.conf
 fi
 if ! mount -t devtmpfs -o mode=0755 none /dev; then
+	echo "W: devtmpfs not available, falling back to tmpfs for /dev"
 	mount -t tmpfs -o size=$tmpfs_size,mode=0755 udev /dev
 	[ -e /dev/console ] || mknod -m 0600 /dev/console c 5 1
 	[ -e /dev/null ] || mknod /dev/null c 1 3