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Re: MPS: profiler
From: |
Helmut Eller |
Subject: |
Re: MPS: profiler |
Date: |
Fri, 21 Jun 2024 10:21:10 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
On Fri, Jun 21 2024, Gerd Möllmann wrote:
>> There is a function mps_arena_busy, that might be useful. The doc says
>> that it should only be used for debugging. But the implementation
>> actually checks if the arena holds a lock.
>
> Yes, the SIBPROF handler could at least return early then.
Perhaps something like this?
0001-Be-careful-while-profiling.patch
Description: Text Data
- Re: MPS: profiler, (continued)
- Re: MPS: profiler, Ihor Radchenko, 2024/06/20
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler, Eli Zaretskii, 2024/06/21
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler, Eli Zaretskii, 2024/06/21
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler, Helmut Eller, 2024/06/21
- Re: MPS: profiler, Ihor Radchenko, 2024/06/21
- Re: MPS: profiler, Helmut Eller, 2024/06/21
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler,
Helmut Eller <=
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler, Eli Zaretskii, 2024/06/21
- Re: MPS: profiler, Gerd Möllmann, 2024/06/21
- Re: MPS: profiler, Helmut Eller, 2024/06/21
- Re: MPS: profiler, Ihor Radchenko, 2024/06/21
- Re: MPS: profiler, Helmut Eller, 2024/06/21
- Re: MPS: profiler, Ihor Radchenko, 2024/06/21
- MPS make-thread (was: MPS: profiler), Helmut Eller, 2024/06/21
- Re: MPS make-thread, Gerd Möllmann, 2024/06/21
- Re: MPS make-thread, Gerd Möllmann, 2024/06/21