KVM: x86 emulator: Make x86_decode_insn() return proper macros

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Return EMULATION_OK/FAILED consistently.  Also treat instruction fetch
errors, not restricted to X86EMUL_UNHANDLEABLE, as EMULATION_FAILED;
although this cannot happen in practice, the current logic will continue
the emulation even if the decoder fails to fetch the instruction.

Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Takuya Yoshikawa 2011-07-30 18:03:34 +09:00 • committed by Avi Kivity

parent 7d88bb4803

commit 1d2887e2d8

2 changed files with 7 additions and 7 deletions

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12

arch/x86/kvm/emulate.c

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2

arch/x86/kvm/x86.c

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