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| author | Greg Kurz <groug@kaod.org> | 2020-01-17 10:15:52 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-02-02 14:07:57 +1100 |
| commit | cbd0d7f36322ff8e2c9b625672ab1dafe0dc1712 (patch) | |
| tree | ff376b22b77bb7a8ed1c76d302979af6eaabaf7d /scripts/modules/module_block.py | |
| parent | 6e0552a3a7d4e340a06372d79a27e4d89812d241 (diff) | |
| download | focaccia-qemu-cbd0d7f36322ff8e2c9b625672ab1dafe0dc1712.tar.gz focaccia-qemu-cbd0d7f36322ff8e2c9b625672ab1dafe0dc1712.zip | |
spapr: Fail CAS if option vector table cannot be parsed
Most of the option vector helpers have assertions to check their arguments aren't null. The guest can provide an arbitrary address for the CAS structure that would result in such null arguments. Fail CAS with H_PARAMETER and print a warning instead of aborting QEMU. Signed-off-by: Greg Kurz <groug@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <157925255250.397143.10855183619366882459.stgit@bahia.lan> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'scripts/modules/module_block.py')
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