Re: [PATCH] ftrace: Fix missing synchronize_rcu() removing trampoline from kallsyms
From: Steven Rostedt
Date: Fri Sep 18 2020 - 12:23:21 EST
On Fri, 11 Sep 2020 15:26:24 +0200
peterz@xxxxxxxxxxxxx wrote:
>
> > Doesn't that mean removing the symbol while the trampoline is potentially
> > still in use?
>
> Hurm.. potentially yes. OK, lets do this first.
OK, I queued this up to be tested and sent out for urgent.
-- Steve