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30 lines
798 B
30 lines
798 B
4 years ago
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From 1126a69746b6e0625d4a8db3b246a3edb7c5f551 Mon Sep 17 00:00:00 2001
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From: Ankit Kumar <ankit@linux.vnet.ibm.com>
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Date: Mon, 7 Aug 2017 12:13:53 +0530
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Subject: [PATCH] Sync initramfs after creation
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If we trigger crash just after creating initramfs, sometimes it is
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observed that initramfs is not written to disk causing the subsequent
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boot to fail. A sync should resolve this.
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Signed-off-by: Ankit Kumar <ankit@linux.vnet.ibm.com>
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---
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dracut.sh | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/dracut.sh b/dracut.sh
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index 27489528..9df63cd7 100755
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--- a/dracut.sh
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+++ b/dracut.sh
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@@ -1704,4 +1704,10 @@ else
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exit 1
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fi
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+sync $outfile 2> /dev/null
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+if [ $? -ne 0 ] ; then
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+ dinfo "dracut: sync operartion on newly created initramfs $outfile failed"
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+ exit 1
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+fi
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+
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exit 0
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