RE: [PATCH 01/43] x86/decoder: Add new TEST instruction pattern

[Robert Elliott (Persistent Memory)]

> -----Original Message-----
> From: linux-kernel-owner@xxxxxxxxxxxxxxx [mailto:linux-kernel-
> owner@xxxxxxxxxxxxxxx] On Behalf Of Ingo Molnar
> Sent: Friday, November 24, 2017 3:14 AM
> To: linux-kernel@xxxxxxxxxxxxxxx
> Subject: [PATCH 01/43] x86/decoder: Add new TEST instruction pattern
> 
> From: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
> 
...
> diff --git a/arch/x86/lib/x86-opcode-map.txt b/arch/x86/lib/x86-opcode-map.txt
> index 12e377184ee4..c4d55919fac1 100644

I think this patch (commit 12a78d43de76, also posted for 3.18, 4.4, and 4.9) 
also needs to update these:
    tools/objtool/arch/x86/lib/x86-opcode-map.txt
    tools/perf/util/intel-pt-decoder/x86-opcode-map.txt

to avoid warnings like:

Warning: synced file at 'tools/objtool/arch/x86/lib/x86-opcode-map.txt' differs from latest kernel version at 'arch/x86/lib/x86-opcode-map.txt'
  LINK     /home/user/linux/tools/objtool/objtool


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Robert Elliott, HPE Persistent Memory