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(parent: a67e128) | patch
vmdk: Handle failure for potentially large allocations
authorKevin Wolf <kwolf@redhat.com>
Tue, 20 May 2014 11:56:27 +0000 (13:56 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 15 Aug 2014 13:07:16 +0000 (15:07 +0200)
commitd6e5993197990ff55c660714526681fa7028299e
treea0770405024e37cfd8ecc5644c225ebdec1ef782tree | snapshot
parenta67e128a4f40cf07abd86f92d0d3c913db2ad885commit | diff
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>
block/vmdk.c diff | blob | history
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