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authorKevin Wolf <kwolf@redhat.com>2014-05-20 13:56:27 +0200
committerKevin Wolf <kwolf@redhat.com>2014-08-15 15:07:16 +0200
commitd6e5993197990ff55c660714526681fa7028299e (patch)
treea0770405024e37cfd8ecc5644c225ebdec1ef782 /include/qapi/string-output-visitor.h
parenta67e128a4f40cf07abd86f92d0d3c913db2ad885 (diff)
downloadfocaccia-qemu-d6e5993197990ff55c660714526681fa7028299e.tar.gz
focaccia-qemu-d6e5993197990ff55c660714526681fa7028299e.zip
vmdk: Handle failure for potentially large allocations
Some code in the block layer makes potentially huge allocations. Failure
is not completely unexpected there, so avoid aborting qemu and handle
out-of-memory situations gracefully.

This patch addresses the allocations in the vmdk block driver.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
Diffstat (limited to 'include/qapi/string-output-visitor.h')
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