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From: David Howells <dhowells@redhat.com>
To: Mateusz Guzik <mjguzik@gmail.com>
Cc: dhowells@redhat.com, Christian Brauner <brauner@kernel.org>,
	Christoph Hellwig <hch@infradead.org>,
	linux-fsdevel@vger.kernel.org, Jan Kara <jack@suse.cz>,
	Jeff Layton <jlayton@kernel.org>
Subject: Re: [PATCH] inode: remove __I_DIO_WAKEUP
Date: Sat, 17 Aug 2024 08:24:48 +0100	[thread overview]
Message-ID: <3095917.1723879488@warthog.procyon.org.uk> (raw)
In-Reply-To: <rkjfi4wcv3rzthhc3ytswry3vposdxpm7bzfjz4tozdyaazdle@rg7x23beryre>

Mateusz Guzik <mjguzik@gmail.com> wrote:

> ... atomic_read and atomic_set -- these merely expand to regular movs, ...

Ah, no, that's not necessarily true.  See arch/parisc/include/asm/atomic.h.

David


  reply	other threads:[~2024-08-17  7:25 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-16 14:35 [PATCH] inode: remove __I_DIO_WAKEUP Christian Brauner
2024-08-16 15:24 ` Josef Bacik
2024-08-16 15:30 ` Jeff Layton
2024-08-16 16:27 ` David Howells
2024-08-17  0:35   ` Mateusz Guzik
2024-08-17  7:24     ` David Howells [this message]
2024-08-17  9:09       ` Mateusz Guzik
2024-08-17 23:48 ` Dave Chinner
2024-08-19  9:25   ` Christian Brauner

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