Re: [PATCH 1/8] mm: introduce for_each_process_rcu and for_each_thread_rcu

From: Bart Van Assche

Date: Fri Sep 11 2026 - 12:17:20 EST


On 9/11/26 5:54 AM, Steven Rostedt wrote:
On Tue, 8 Sep 2026 10:38:17 +0200
Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

Right, so GCC will accept and miscompile jumps into a scope. Clang will
warn/error about this, so this should never happen.

Aside from the ASM GOTO issue, there is also an issue with computed
goto, those don't work either.

So should we have Sashiko stop complaining about it?

Yes please. I don't like it that Sashiko complains about regular goto
statements inside scope-based cleanup code.

Thanks,

Bart.