Re: [stable request 3.4-3.6] perf tools: Fix cache event name generation

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On Mon, Feb 24, 2014 at 02:29:32PM -0800, Vinson Lee wrote:
> Hi.
> 
> Please consider backporting upstream commits
> 275ef3878f698941353780440fec6926107a320b and
> 42e1fb776087713b5482cd7cf6cac998fbdd6544 to stable trees 3.4, 3.5, and
> 3.6.

Thank you Vinson, I've queued these for the 3.5 kernel.

Cheers,
--
Luís

> commit 275ef3878f698941353780440fec6926107a320b
> Author: Jiri Olsa <jolsa@xxxxxxxxxx>
> Date:   Wed Sep 5 19:51:33 2012 +0200
> 
>     perf tools: Fix cache event name generation
> 
>     If the event name is specified with all 3 components, the last one
>     overwrites the previous one during the name composing within the
>     parse_events_add_cache function.
> 
>     Fixing this by properly adjusting the string index.
> 
>     Reported-by: Joel Uckelman <joel@xxxxxxxxxxxxxxxxxxxxxxxx>
>     Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
>     Cc: Corey Ashford <cjashfor@xxxxxxxxxxxxxxxxxx>
>     Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
>     Cc: Ingo Molnar <mingo@xxxxxxx>
>     Cc: Joel Uckelman <joel@xxxxxxxxxxxxxxxxxxxxxxxx>
>     Cc: Paul Mackerras <paulus@xxxxxxxxx>
>     Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
>     LPU-Reference: 20120905175133.GA18352@xxxxxxxxxxxxxxxxxxxx
>     [ committer note: Remove the newline fix, done already in 42e1fb7 ]
>     Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> 
> 
> commit 42e1fb776087713b5482cd7cf6cac998fbdd6544
> Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> Date:   Thu Sep 6 14:43:28 2012 -0300
> 
>     perf tools: Remove extraneous newline when parsing hardware cache events
> 
>     Noticed while developing a 'perf test' entry to verify that
>     perf_evsel__name works.
> 
>     Cc: David Ahern <dsahern@xxxxxxxxx>
>     Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
>     Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
>     Cc: Mike Galbraith <efault@xxxxxx>
>     Cc: Namhyung Kim <namhyung@xxxxxxxxx>
>     Cc: Paul Mackerras <paulus@xxxxxxxxx>
>     Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
>     Cc: Stephane Eranian <eranian@xxxxxxxxxx>
>     Link: http://lkml.kernel.org/n/tip-xz6zgh38mp3cjnd2udh38z8f@xxxxxxxxxxxxxx
>     Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> 
> 
> Cheers,
> Vinson
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