From: Ralph Ronnquist <rrq@rrq.au>
Date: Sun, 28 Jan 2024 22:11:06 +0000 (+1100)
Subject: Add bind-mount for /etc/adjtime to make subhost use host clock without ado
X-Git-Tag: 1.1
X-Git-Url: https://git.rrq.au/?a=commitdiff_plain;h=ad2e7bd3fa2db91c50aef9c6b603ca215ad76c4b;p=rrq%2Foverlay-boot.git

Add bind-mount for /etc/adjtime to make subhost use host clock without ado
---

diff --git a/overlay-postmount b/overlay-postmount
index e8f32ac..a808054 100755
--- a/overlay-postmount
+++ b/overlay-postmount
@@ -37,5 +37,8 @@ if [ "$RAM_SIZE" != "none" ] ; then
     mount -t tmpfs -osize=$RAM_SIZE,mode=755 tmpfs $LIVE/run
 fi
 
-echo "Installing $OVERLAYDIR/reaper to $LIVE/.reaper"
+echo "bind-mount /etc/adjtime into subhost, if possible"
+mount --bind /etc/adjtime $LIVE/etc/adjtime || true
+
+echo "install $OVERLAYDIR/reaper to $LIVE/.reaper"
 cp -p $OVERLAYDIR/reaper $LIVE/.reaper