Re: [PATCH 5.15,5.10,5.4,4.19 0/2] Fix warning when tracing with large filenames

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On Wed, Apr 24, 2024 at 07:20:07PM -0300, Thadeu Lima de Souza Cascardo wrote:
> The warning described on patch "tracing: Increase PERF_MAX_TRACE_SIZE to
> handle Sentinel1 and docker together" can be triggered with a perf probe on
> do_execve with a large path. As PATH_MAX is larger than PERF_MAX_TRACE_SIZE
> (2048 before the patch), the warning will trigger.
> 
> The fix was included in 5.16, so backporting to 5.15 and earlier LTS
> kernels. Also included is a patch that better describes the attempted
> allocation size.

All now queued up, thanks.

greg k-h




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