Kaige Fu ce79d3aa24 HV: instr_emul: Handle error gracefully ... ASSERT is too strict for HV when error happens during emulating instruction. This patch remove all ASSERT and return a negative error code when failing to emulate instruction. Originally, getcc will return -EINVAL when opsize are not one of (1, 2, 4, 8). But theoretically, opsize in current implementation can only be one of (1, 2, 4, 8). So, we will always get valid "cc". This patch add a pre-assumption and make sure that getcc always return valid value. For the current code, #GP will be injected to guest if something goes wrong with instruction emulation. Signed-off-by: Kaige Fu <kaige.fu@intel.com> Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>		2018-08-07 12:09:22 +08:00
..
x86	HV: instr_emul: Handle error gracefully	2018-08-07 12:09:22 +08:00