Re: [PATCH] perf trace: Skip internal syscall arguments

From: Namhyung Kim

Date: Sat Nov 29 2025 - 15:23:03 EST


On Sat, Nov 29, 2025 at 02:42:02PM -0500, Steven Rostedt wrote:
> On Sat, 29 Nov 2025 11:07:20 -0800
> Namhyung Kim <namhyung@xxxxxxxxxx> wrote:
>
> > > Even with this patch applied, I still have a segfault with this command:
> > >
> > > # ./perf trace -e syscalls:sys_enter_write
> >
> > What about this?
> >
> > # ./perf trace -e write
>
> Yes that works. As long as it isn't considered a regression that the
> sys_enter_write crashes, then I'm fine with;
>
> Tested-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>

Thanks, I think it's a separate issue. Will take a look.

Namhyung