Re: [PATCH v4 0/2] sched_ext: Update demo schedulers and selftests for deprecated APIs

From: Tejun Heo

Date: Sat Mar 14 2026 - 05:06:03 EST


Hello,

Patch 1 looks fine. For patch 2, ops.cpu_acquire/release() are already
removed from the tree, so this patch doesn't apply as-is.

Also, a couple minor things:

- select_cpu_vtime.bpf.c: There's an extra trailing blank line before
the closing brace in select_cpu_vtime_stopping().

- maximal.bpf.c: The sched_switch tracepoint's prev_state parameter is
typed as unsigned long but the TP_PROTO declares unsigned int.

Can you rebase and fix these up?

Thanks.
--
tejun