From: vdso@mailbox.org
To: Julia Lawall <Julia.Lawall@inria.fr>
Cc: yunbolyu@smu.edu.sg, kexinsun@smail.nju.edu.cn,
ratnadiraw@smu.edu.sg, xutong.ma@inria.fr,
Haiyang Zhang <haiyangz@microsoft.com>,
Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
Long Li <longli@microsoft.com>,
linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
"K. Y. Srinivasan" <kys@microsoft.com>
Subject: Re: [PATCH] Drivers: hv: vmbus: fix typo in function name reference
Date: Tue, 30 Dec 2025 06:18:54 -0800 (PST) [thread overview]
Message-ID: <1647289009.63012.1767104334567@app.mailbox.org> (raw)
In-Reply-To: <20251230141414.94472-1-Julia.Lawall@inria.fr>
> On 12/30/2025 6:14 AM Julia Lawall <julia.lawall@inria.fr> wrote:
>
>
> Replace cmxchg by cmpxchg.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
>
Reviewed-by: Roman Kisel <vdso@mailbox.org>
> ---
> drivers/hv/hyperv_vmbus.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h
> index b2862e0a317a..cdbc5f5c3215 100644
> --- a/drivers/hv/hyperv_vmbus.h
> +++ b/drivers/hv/hyperv_vmbus.h
> @@ -375,7 +375,7 @@ static inline void vmbus_signal_eom(struct hv_message *msg, u32 old_msg_type)
> return;
>
> /*
> - * The cmxchg() above does an implicit memory barrier to
> + * The cmpxchg() above does an implicit memory barrier to
> * ensure the write to MessageType (ie set to
> * HVMSG_NONE) happens before we read the
> * MessagePending and EOMing. Otherwise, the EOMing
next prev parent reply other threads:[~2025-12-30 14:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-30 14:14 [PATCH] Drivers: hv: vmbus: fix typo in function name reference Julia Lawall
2025-12-30 14:18 ` vdso [this message]
2026-01-15 7:00 ` Wei Liu
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