Commit 841bca13 authored by Akinobu Mita's avatar Akinobu Mita Committed by Ingo Molnar
Browse files

x86/mmiotrace: Remove redundant instruction prefix checks

Get rid of the duplicated entries in prefix_codes[]
to eliminate redundant checks by skip_prefix().
Signed-off-by: default avatarAkinobu Mita <>
Acked-by: default avatarPekka Paalanen <>
LKML-Reference: <>
Signed-off-by: default avatarIngo Molnar <>
parent f80836c8
......@@ -34,7 +34,7 @@
/* IA32 Manual 3, 2-1 */
static unsigned char prefix_codes[] = {
0xF0, 0xF2, 0xF3, 0x2E, 0x36, 0x3E, 0x26, 0x64,
0x65, 0x2E, 0x3E, 0x66, 0x67
0x65, 0x66, 0x67
/* IA32 Manual 3, 3-432*/
static unsigned int reg_rop[] = {
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment