Re: [patch V6 35/37] x86/entry/64: Remove TRACE_IRQS_*_DEBUG
From: Andy Lutomirski
Date: Tue May 19 2020 - 20:46:49 EST
On Fri, May 15, 2020 at 5:10 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>
>
> Since INT3/#BP no longer runs on an IST, this workaround is no longer
> required.
>
> Tested by running lockdep+ftrace as described in the initial commit:
>
> 5963e317b1e9 ("ftrace/x86: Do not change stacks in DEBUG when calling lockdep")
Acked-by: Andy Lutomirski <luto@xxxxxxxxxx>