From 1126a69746b6e0625d4a8db3b246a3edb7c5f551 Mon Sep 17 00:00:00 2001

From: Ankit Kumar <ankit@linux.vnet.ibm.com>

Date: Mon, 7 Aug 2017 12:13:53 +0530

Subject: [PATCH] Sync initramfs after creation

If we trigger crash just after creating initramfs, sometimes it is

observed that initramfs is not written to disk causing the subsequent

boot to fail. A sync should resolve this.

Signed-off-by: Ankit Kumar <ankit@linux.vnet.ibm.com>

---

 dracut.sh | 6 ++++++

 1 file changed, 6 insertions(+)

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

index 27489528..9df63cd7 100755

--- a/dracut.sh

+++ b/dracut.sh

@@ -1704,4 +1704,10 @@ else

     exit 1

 fi

+sync $outfile 2> /dev/null

+if [ $? -ne 0 ] ; then

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

+    exit 1

+fi

+

 exit 0