am 169ef4cc: Check for null before returing a chunk from the pool.
am 169ef4cc: Check for null before returing a chunk from the pool.

Merge commit '169ef4cca30c77a1a85c9684560c504a5ac230b5' into eclair-mr2-plus-aosp

* commit '169ef4cca30c77a1a85c9684560c504a5ac230b5':
  Check for null before returing a chunk from the pool.

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base