Revision 6a95db10 snf-image-helper/common.sh

b/snf-image-helper/common.sh
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}
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cleanup() {


  		





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# if something fails here, it souldn't call cleanup again...


  		





  
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    # if something fails here, it shouldn't call cleanup again...


  		





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    trap - EXIT


  		





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    if [ ${#CLEANUP[*]} -gt 0 ]; then


  		





  ......




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            # synchronous and may return while the partition is still busy. A


  		





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            # premature attempt to delete partition mappings through kpartx on a


  		





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            # device that hosts previously mounted ntfs partition may fail with


  		





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            # an  `device-mapper: remove ioctl failed: Device or resource busy'


  		





  
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            # a `device-mapper: remove ioctl failed: Device or resource busy'


  		





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            # error. A sensible workaround for this is to wait for a while and


  		





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            # then try again.


  		





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            local cmd=${CLEANUP[$i]}


  		












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