Eduardo Habkost
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5b863f3e2f
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cpu: Fix crash with empty -cpu option
Fix the following crash:
$ qemu-system-x86_64 -cpu ''
qemu-system-x86_64: qom/cpu.c:291: cpu_class_by_name: \
Assertion `cpu_model && cc->class_by_name' failed.
Regression test script included.
Fixes: 99193d8f2e ("cpu: drop unnecessary NULL check and cpu_common_class_by_name()")
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190418034501.5038-1-ehabkost@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Tested-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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2019-04-25 14:17:35 -03:00 |