linux-kernel - Re: [patch V4 part 3 08/29] x86/entry/64: Provide sane error entry/exit

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Message-ID: <87zhac4a0x.fsf@nanos.tec.linutronix.de>
Date:   Wed, 13 May 2020 08:35:42 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     LKML <linux-kernel@...r.kernel.org>, x86@...nel.org,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Andy Lutomirski <luto@...nel.org>,
        Alexandre Chartre <alexandre.chartre@...cle.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Sean Christopherson <sean.j.christopherson@...el.com>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Petr Mladek <pmladek@...e.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        Boris Ostrovsky <boris.ostrovsky@...cle.com>,
        Juergen Gross <jgross@...e.com>,
        Brian Gerst <brgerst@...il.com>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Will Deacon <will@...nel.org>
Subject: Re: [patch V4 part 3 08/29] x86/entry/64: Provide sane error entry/exit

Steven Rostedt <rostedt@...dmis.org> writes:

> On Tue, 05 May 2020 15:44:02 +0200
> Thomas Gleixner <tglx@...utronix.de> wrote:
>
>> +	.if \sane == 0
>>  	TRACE_IRQS_OFF
>
> Are you implying that TRACE_IRQS_OFF is insane?

Very much so.