Messages in this thread | | | Date | Wed, 4 Oct 2023 12:02:52 +0200 | Subject | Re: [PATCH V3] tracing/timerlat: Hotplug support for the user-space interface | From | Daniel Bristot de Oliveira <> |
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On 10/4/23 03:03, Steven Rostedt wrote: > On Fri, 29 Sep 2023 17:02:46 +0200 > Daniel Bristot de Oliveira <bristot@kernel.org> wrote: > >> The osnoise/per_cpu/CPU$/timerlat_fd is create for each possible >> CPU, but it might create confusion if the CPU is not online. >> >> Create the file only for online CPUs, also follow hotplug by >> creating and deleting as CPUs come and go. >> >> Fixes: e88ed227f639 ("tracing/timerlat: Add user-space interface") > > Is this a fix that needs to go in now and Cc'd to stable? Or is this > something that can wait till the next merge window?
We can wait for the next merge window... it is a non-trivial fix.
-- Daniel > -- Steve
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