linux-kernel - Re: [PATCH v4 09/27] rcu: Rename rcu_irq_{enter,exit}

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200221152153.15b3cf36@gandalf.local.home>
Date:   Fri, 21 Feb 2020 15:21:53 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        mingo@...nel.org, joel@...lfernandes.org,
        gregkh@...uxfoundation.org, gustavo@...eddedor.com,
        tglx@...utronix.de, paulmck@...nel.org, josh@...htriplett.org,
        mathieu.desnoyers@...icios.com, jiangshanlai@...il.com,
        luto@...nel.org, tony.luck@...el.com, frederic@...nel.org,
        dan.carpenter@...cle.com, mhiramat@...nel.org
Subject: Re: [PATCH v4 09/27] rcu: Rename rcu_irq_{enter,exit}_irqson()

On Fri, 21 Feb 2020 14:34:25 +0100
Peter Zijlstra <peterz@...radead.org> wrote:

> --- a/kernel/rcu/tree.c
> +++ b/kernel/rcu/tree.c
> @@ -699,10 +699,10 @@ void rcu_irq_exit(void)
>  /*
>   * Wrapper for rcu_irq_exit() where interrupts are enabled.

			where interrupts may be enabled.

>   *
> - * If you add or remove a call to rcu_irq_exit_irqson(), be sure to test
> + * If you add or remove a call to rcu_irq_exit_irqsave(), be sure to test
>   * with CONFIG_RCU_EQS_DEBUG=y.
>   */
> -void rcu_irq_exit_irqson(void)
> +void rcu_irq_exit_irqsave(void)
>  {
>  	unsigned long flags;
>  
> @@ -875,10 +875,10 @@ void rcu_irq_enter(void)
>  /*
>   * Wrapper for rcu_irq_enter() where interrupts are enabled.

			where interrupts may be enabled.

-- Steve

>   *
> - * If you add or remove a call to rcu_irq_enter_irqson(), be sure to test
> + * If you add or remove a call to rcu_irq_enter_irqsave(), be sure to test
>   * with CONFIG_RCU_EQS_DEBUG=y.
>   */
> -void rcu_irq_enter_irqson(void)
> +void rcu_irq_enter_irqsave(void)
>  {
>  	unsigned long flags;
>