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dracut-kdump.sh: umount rootfs after dump_to_rootfs

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In dracut-kdump.sh, kdump did not umount rootfs after dump_to_rootfs, just
like dump_fs does. And in kdump, the FINAL_ACTION is "reboot -f", no umount
action is taken.

Even though "sync" has been executed, it's safer to take a "umount rootfs"
action. Anyway no harm to umount.

Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
This commit is contained in:
Baoquan He 2013-06-06 14:56:50 +08:00
parent 224b700c82
commit 387a6de171
1 changed files with 2 additions and 0 deletions
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dracut-kdump.sh
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@ -100,6 +100,8 @@ dump_to_rootfs()
$CORE_COLLECTOR /proc/vmcore $NEWROOT/$KDUMP_PATH/$HOST_IP-$DATEDIR/vmcore || return 1
sync
umount $NEWROOT || return 1
return 0
}
dump_ssh()