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KVM: x86 emulator: limit instructions to 15 bytes
authorAvi Kivity <avi@redhat.com>
Tue, 24 Nov 2009 13:20:15 +0000 (15:20 +0200)
committerAvi Kivity <avi@redhat.com>
Thu, 3 Dec 2009 07:32:25 +0000 (09:32 +0200)
While we are never normally passed an instruction that exceeds 15 bytes,
smp games can cause us to attempt to interpret one, which will cause
large latencies in non-preempt hosts.

Cc: stable@kernel.org
Signed-off-by: Avi Kivity <avi@redhat.com>

No differences found
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