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[Rolf Leggewie <680476@xxxxxxxxxxxxxxxxxx>]

lucid has seen the end of its life and is no longer receiving any
updates. Marking the lucid task for this ticket as "Won't Fix".

** Changed in: pm-utils (Ubuntu Lucid)
       Status: New => Won't Fix

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https://bugs.launchpad.net/bugs/680476

Title:
  System freeze when going to suspend while an SD-Card is mounted

Status in pm-utils package in Ubuntu:
  Fix Released
Status in pm-utils source package in Lucid:
  Won't Fix

Bug description:
  If an SD-Card is mounted suspend (to RAM or to Disk) causes a System-Crash on Ubuntu 10.04 LTS.
  This problem will be found in older Versions of Ubuntu too. People who are Using Netbooks with an SSD are facing it mostly, because they use SD-cards to store user-data. 

  
  I added the following Script to handle the Problem:
  ---
  #!/bin/sh
  # File: /etc/pm/sleep.d/10_umount_sd
  # This script fixes issius with sleep or suspend when a SD-card is mounted.
  case "${1}" in
  	hibernate|suspend)
  		/bin/sync
  		# Find all SD/MMC-Devices
  		for drive in $( /bin/ls /dev/mmcblk?p* ); do
  			# Unmount each device
  			/bin/umount ${drive} > /dev/null
  			# If failed: abort suspend
  			if [ $? -ne 0 ]; then
  				# If the device really keeps mounted
  				/bin/mount | /bin/grep ${drive}
  				if [ $? -eq 0 ]; then
  					exit 1;
  				fi
  			fi
  		done
  	;;
  	resume|thaw)
  		# Mount all devices mentiond in /etc/fstab
  		mount -a  > /dev/null
  		done
  	;;
  esac
  ---

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