From: Florian Fainelli <florian.fainelli@broadcom.com>
To: Doug Berger <opendmb@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: bcm-kernel-feedback-list@broadcom.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH net v2 2/3] net: bcmgenet: synchronize use of bcmgenet_set_rx_mode()
Date: Fri, 26 Apr 2024 11:16:58 -0700 [thread overview]
Message-ID: <06c8bf57-4fd2-4b21-a840-aafe92e05715@broadcom.com> (raw)
In-Reply-To: <20240425222721.2148899-3-opendmb@gmail.com>
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On 4/25/24 15:27, Doug Berger wrote:
> The ndo_set_rx_mode function is synchronized with the
> netif_addr_lock spinlock and BHs disabled. Since this
> function is also invoked directly from the driver the
> same synchronization should be applied.
>
> Fixes: 72f96347628e ("net: bcmgenet: set Rx mode before starting netif")
> Cc: stable@vger.kernel.org
> Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <florian.fainelli@broadcom.com>
--
Florian
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next prev parent reply other threads:[~2024-04-26 18:17 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-25 22:27 [PATCH net v2 0/3] net: bcmgenet: protect contended accesses Doug Berger
2024-04-25 22:27 ` [PATCH net v2 1/3] net: bcmgenet: synchronize EXT_RGMII_OOB_CTRL access Doug Berger
2024-04-26 18:16 ` Florian Fainelli
2024-04-25 22:27 ` [PATCH net v2 2/3] net: bcmgenet: synchronize use of bcmgenet_set_rx_mode() Doug Berger
2024-04-26 18:16 ` Florian Fainelli [this message]
2024-04-25 22:27 ` [PATCH net v2 3/3] net: bcmgenet: synchronize UMAC_CMD access Doug Berger
2024-04-26 18:19 ` Florian Fainelli
2024-04-26 19:43 ` Doug Berger
2024-04-26 19:46 ` Doug Berger
2024-04-29 5:30 ` [PATCH net v2 0/3] net: bcmgenet: protect contended accesses patchwork-bot+netdevbpf
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