linux-kernel - Re: [git pull] vfs.git pile 3

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Message-ID: <YusDmF39ykDmfSkF@casper.infradead.org>
Date:   Thu, 4 Aug 2022 00:24:08 +0100
From:   Matthew Wilcox <willy@...radead.org>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        Al Viro <viro@...iv.linux.org.uk>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [git pull] vfs.git pile 3 - dcache

On Wed, Aug 03, 2022 at 06:59:36PM -0400, Steven Rostedt wrote:
> On Wed, 3 Aug 2022 15:09:23 -0700
> Linus Torvalds <torvalds@...ux-foundation.org> wrote:
> 
> > Admittedly I think "preempt_enable_under_spinlock()" may be a bit
> > *too* cumbersome as a name. It does explain what is going on - and
> > both the implementation and the use end up being fairly clear (and the
> > non-RT case could have some debug version that actually tests that
> > preemption has already been disabled).
> 
> 	preempt_disable_inlock() ?

preempt_disable_locked()?