From: patchwork-bot+netdevbpf@kernel.org
To: Selvamani Rajagopal <selvamani.rajagopal@onsemi.com>
Cc: parthiban.veerasooran@microchip.com, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, Selvamani.Rajagopal@onsemi.com,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Parthiban.Veerasooran@microchip.com, andrew@lunn.ch
Subject: Re: [PATCH net v7 0/4] Fix to possible skb leak due to race condtion in tx path
Date: Mon, 31 Aug 2026 23:10:13 +0000 [thread overview]
Message-ID: <178821781389.824292.6884805679994851550.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260824-fix-race-condition-and-crash-v7-0-4323279b18f2@onsemi.com>
Hello:
This series was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Mon, 24 Aug 2026 14:57:57 -0700 you wrote:
> Now the traffic is handled in threaded IRQ, and the
> disable_traffic flag is checked before handling the
> data, new race condition is exposed, in which
> buffer may leak, if threaded IRQ interrupts the
> trasmit path midway.
>
> With this change, disable_traffic and waiting_tx_skb
> pointer are protected by spin lock/unlock pair.
>
> [...]
Here is the summary with links:
- [net,v7,1/4] net: ethernet: oa_tc6: Protect skb pointer used by two different kernel instances
https://git.kernel.org/netdev/net/c/5443d9c4f55d
- [net,v7,2/4] net: ethernet: oa_tc6: Improve the error recovery
https://git.kernel.org/netdev/net/c/172c974113bf
- [net,v7,3/4] net: ethernet: oa_tc6: Disable tx queues on fatal error
https://git.kernel.org/netdev/net/c/349c36636587
- [net,v7,4/4] net: ethernet: oa_tc6: Fix for the wrong data type
https://git.kernel.org/netdev/net/c/3cc2aa96b971
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-08-31 23:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-24 21:57 Selvamani Rajagopal via B4 Relay
2026-08-24 21:57 ` [PATCH net v7 1/4] net: ethernet: oa_tc6: Protect skb pointer used by two different kernel instances Selvamani Rajagopal via B4 Relay
2026-08-24 21:57 ` [PATCH net v7 2/4] net: ethernet: oa_tc6: Improve the error recovery Selvamani Rajagopal via B4 Relay
2026-08-24 21:58 ` [PATCH net v7 3/4] net: ethernet: oa_tc6: Disable tx queues on fatal error Selvamani Rajagopal via B4 Relay
2026-08-24 21:58 ` [PATCH net v7 4/4] net: ethernet: oa_tc6: Fix for the wrong data type Selvamani Rajagopal via B4 Relay
2026-08-31 23:10 ` patchwork-bot+netdevbpf [this message]
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