Re: [PATCH] x86/events: Mark expected switch fall-throughs

[Borislav Petkov]

On Tue, Jan 29, 2019 at 09:58:05AM -0600, Gustavo A. R. Silva wrote:
> $ scripts/get_maintainer.pl --nokeywords --nogit --nogit-fallback arch/x86/events/intel/core.c

You need to have -f when supplying a file:

scripts/get_maintainer.pl -f arch/x86/events/intel/core.c

and the pattern is there:

PERFORMANCE EVENTS SUBSYSTEM
M:      Peter Zijlstra <peterz@xxxxxxxxxxxxx>
...
F:      arch/*/events/*

yet it still doesn't list Peter as maintainer:

Thomas Gleixner <tglx@xxxxxxxxxxxxx> (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT))
Ingo Molnar <mingo@xxxxxxxxxx> (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT),commit_signer:21/22=95%)
Borislav Petkov <bp@xxxxxxxxx> (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT))
"H. Peter Anvin" <hpa@xxxxxxxxx> (reviewer:X86 ARCHITECTURE (32-BIT AND 64-BIT))
x86@xxxxxxxxxx (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT))
Peter Zijlstra <peterz@xxxxxxxxxxxxx> (commit_signer:19/22=86%,authored:3/22=14%,added_lines:22/382=6%,removed_lines:13/122=11%)
Kan Liang <kan.liang@xxxxxxxxxxxxxxx> (commit_signer:11/22=50%,authored:10/22=45%,added_lines:144/382=38%,removed_lines:73/122=60%)
Jiri Olsa <jolsa@xxxxxxxxxx> (commit_signer:4/22=18%,authored:4/22=18%,added_lines:99/382=26%,removed_lines:32/122=26%)
Andi Kleen <ak@xxxxxxxxxxxxxxx> (added_lines:113/382=30%)
linux-kernel@xxxxxxxxxxxxxxx (open list:X86 ARCHITECTURE (32-BIT AND 64-BIT)

if you change the pattern to

F:      arch/*/events/

i.e., drop the '*', then it works:

$ scripts/get_maintainer.pl -f arch/x86/events/intel/core.c
Peter Zijlstra <peterz@xxxxxxxxxxxxx> (supporter:PERFORMANCE EVENTS SUBSYSTEM,commit_signer:19/22=86%,authored:3/22=14%,added_lines:22/382=6%,removed_lines:13/122=11%)
Ingo Molnar <mingo@xxxxxxxxxx> (supporter:PERFORMANCE EVENTS SUBSYSTEM,commit_signer:21/22=95%)
Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> (supporter:PERFORMANCE EVENTS SUBSYSTEM)
Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx> (reviewer:PERFORMANCE EVENTS SUBSYSTEM)
Jiri Olsa <jolsa@xxxxxxxxxx> (reviewer:PERFORMANCE EVENTS SUBSYSTEM,commit_signer:4/22=18%,authored:4/22=18%,added_lines:99/382=26%,removed_lines:32/122=26%)
Namhyung Kim <namhyung@xxxxxxxxxx> (reviewer:PERFORMANCE EVENTS SUBSYSTEM)
...

-- 
Regards/Gruss,
    Boris.

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