On Tue, May 12, 2026 at 12:37:31PM -0500, Crystal Wood wrote:
> Before, when rtla got a signal, it stopped the main trace but not the
> record trace.  With "--on-end trace", this can lead to
> save_trace_to_file() failing to keep up, especially on a debug kernel. 
> Plus, it adds post-stoppage noise to the trace file.
> 
> Signed-off-by: Crystal Wood <[email protected]>
> ---
> v2: clarify that this matters for --on-end trace
> 
>  tools/tracing/rtla/src/common.c   | 19 +++++++++++--------
>  tools/tracing/rtla/src/common.h   |  1 -
>  tools/tracing/rtla/src/timerlat.c |  2 +-
>  3 files changed, 12 insertions(+), 10 deletions(-)


Reviewed-by: Wander Lairson Costa <[email protected]>


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