* Annotate is broken with --symfs option
@ 2018-02-06 18:17 Vuille, Martin (Martin)
2018-02-07 12:43 ` Arnaldo Carvalho de Melo
0 siblings, 1 reply; 2+ messages in thread
From: Vuille, Martin (Martin) @ 2018-02-06 18:17 UTC (permalink / raw)
To: linux-perf-users@vger.kernel.org
Since commit a706670900073d236938d539d1109338d64b47bb, when using
"perf annotate --symfs SYMFS_PATH" or "perf report --symfs SYMFS_PATH",
annotate no longer produces any output.
Cause is an unnecessary call to __symbol__join_symfs in dso__disassemble_filename,
which results in looking for the .build-id directory under SYMFS_PATH/SYMFS_PATH/.debug
instead of under SYMFS_PATH/.debug.
May be able to submit a patch, not sure where to send it.
MV
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Annotate is broken with --symfs option
2018-02-06 18:17 Annotate is broken with --symfs option Vuille, Martin (Martin)
@ 2018-02-07 12:43 ` Arnaldo Carvalho de Melo
0 siblings, 0 replies; 2+ messages in thread
From: Arnaldo Carvalho de Melo @ 2018-02-07 12:43 UTC (permalink / raw)
To: Vuille, Martin (Martin); +Cc: linux-perf-users@vger.kernel.org
Em Tue, Feb 06, 2018 at 06:17:43PM +0000, Vuille, Martin (Martin) escreveu:
> Since commit a706670900073d236938d539d1109338d64b47bb, when using
> "perf annotate --symfs SYMFS_PATH" or "perf report --symfs SYMFS_PATH",
> annotate no longer produces any output.
>
> Cause is an unnecessary call to __symbol__join_symfs in dso__disassemble_filename,
> which results in looking for the .build-id directory under SYMFS_PATH/SYMFS_PATH/.debug
> instead of under SYMFS_PATH/.debug.
>
> May be able to submit a patch, not sure where to send it.
You can send it to me, I maintain the userland bits, please CC
linux-kernel@vger.kernel.org and this list, so that others can look and
help me in reviewing it.
Thanks for working on it!
- Arnaldo
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-02-06 18:17 Annotate is broken with --symfs option Vuille, Martin (Martin)
2018-02-07 12:43 ` Arnaldo Carvalho de Melo
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