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dmsquash-live/dmsquash-live-root.sh: Physically write overlay reset at time of request

master
Frederick Grose 2012-09-06 10:48:37 +02:00 committed by Harald Hoyer
parent cc4037d120
commit 0db77f5a2b
1 changed files with 1 additions and 1 deletions
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2
modules.d/90dmsquash-live/dmsquash-live-root.sh
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@ -98,7 +98,7 @@ do_live_overlay() {
if [ -f /run/initramfs/overlayfs$pathspec -a -w /run/initramfs/overlayfs$pathspec ]; then
losetup $OVERLAY_LOOPDEV /run/initramfs/overlayfs$pathspec
if [ -n "$reset_overlay" ]; then
dd if=/dev/zero of=$OVERLAY_LOOPDEV bs=64k count=1 2>/dev/null
dd if=/dev/zero of=$OVERLAY_LOOPDEV bs=64k count=1 conv=fsync 2>/dev/null
fi
setup="yes"
fi