From 29a9e92999f7b7c977bba4d8cc59233cd3fbf986 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@hoyer.xyz>

Date: Tue, 19 Dec 2017 15:35:18 +0100

Subject: [PATCH] Merge pull request #331 from fcami/master-fsfreeze

call fsfreeze(8) on /boot to flush initramfs data & metadata to media

---

 dracut.sh | 7 ++++++-

 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/dracut.sh b/dracut.sh

index 8daafc35..f5c8d74c 100755

--- a/dracut.sh

+++ b/dracut.sh

@@ -1828,8 +1828,13 @@ fi

 command -v restorecon &>/dev/null && restorecon -- "$outfile"

 if ! sync "$outfile" 2> /dev/null; then

-    dinfo "dracut: sync operartion on newly created initramfs $outfile failed"

+    dinfo "dracut: sync operation on newly created initramfs $outfile failed"

     exit 1

+# use fsfreeze only if we're not writing to /

+elif ! [ "$(stat -c %m -- "$outfile")" == "/" ]; then

+    if ! $(fsfreeze -f $(dirname "$outfile") 2>/dev/null && fsfreeze -u $(dirname "$outfile") 2>/dev/null); then

+        dinfo "dracut: warning: could not fsfreeze $(dirname "$outfile")"

+    fi

 fi

 exit 0