Re: [PATCH] sched/proxy: allow SCHED_PROXY_EXEC with PREEMPT_RT

[Sebastian Andrzej Siewior]

On 2026-09-21 16:15:25 [+0800], Quchaosheng wrote:
> Note that this makes the combination build and boot; it does not make
> proxy execution actually do anything useful on PREEMPT_RT. An rt_mutex
> already provides priority inheritance, so there is no blocked_on chain to
> follow and proxy execution stays inactive. Replacing rt_mutexes in the RT
> mutex implementation is tracked as future work in the proxy execution
> series.

Why exactly is this a good thing to do?

> Signed-off-by: Quchaosheng <quchaosheng000406@xxxxxxx>

Sebastian