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-rw-r--r--sys/amd64/vmm/vmm_instruction_emul.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/sys/amd64/vmm/vmm_instruction_emul.c b/sys/amd64/vmm/vmm_instruction_emul.c
index c5f4159..9b5713d 100644
--- a/sys/amd64/vmm/vmm_instruction_emul.c
+++ b/sys/amd64/vmm/vmm_instruction_emul.c
@@ -2315,19 +2315,6 @@ decode_moffset(struct vie *vie)
}
/*
- * Verify that all the bytes in the instruction buffer were consumed.
- */
-static int
-verify_inst_length(struct vie *vie)
-{
-
- if (vie->num_processed)
- return (0);
- else
- return (-1);
-}
-
-/*
* Verify that the 'guest linear address' provided as collateral of the nested
* page table fault matches with our instruction decoding.
*/
@@ -2408,9 +2395,6 @@ vmm_decode_instruction(struct vm *vm, int cpuid, uint64_t gla,
if (decode_moffset(vie))
return (-1);
- if (verify_inst_length(vie))
- return (-1);
-
if ((vie->op.op_flags & VIE_OP_F_NO_GLA_VERIFICATION) == 0) {
if (verify_gla(vm, cpuid, gla, vie))
return (-1);
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