22 lines
435 B
Diff
22 lines
435 B
Diff
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Fixes errors like "umount: /var/lib/os-prober/mount: target is busy."
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which can appear in some corner-cases.
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Bug: https://bugzilla.redhat.com/903906
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--- a/common.sh
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+++ b/common.sh
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@@ -336,3 +336,13 @@ linux_mount_boot () {
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mountboot="$bootpart $mounted"
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}
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+
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+umount_exec=$(which umount)
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+umount() {
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+ if ! $umount_exec $@ 2> /dev/null; then
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+ error "umount error, retrying after 1 sec"
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+ sleep 1
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+ $umount_exec $@
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+ fi
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+}
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+
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