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authorKevin Wolf <kwolf@redhat.com>2011-02-08 18:12:35 +0100
committerKevin Wolf <kwolf@redhat.com>2011-02-10 13:23:44 +0100
commit3ab4c7e92d39d40e6dc0bdb1c2320889543691cb (patch)
treed7ab94f5e1a60bcaebc79d993ce888e55f16cf16 /hw/parallel.c
parente0d9c6f93729c9bfc98fcafcd73098bb8e131aeb (diff)
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qcow2: Fix error handling for immediate backing file read failure
Requests could return success even though they failed when bdrv_aio_readv
returned NULL for a backing file read.

Reported-by: Chunqiang Tang <ctang@us.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/parallel.c')
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