From: patchwork-bot+netdevbpf@kernel.org
To: Linyu Yuan <linyyuan@codeaurora.org>
Cc: gregkh@linuxfoundation.org, oliver@neukum.org,
davem@davemloft.net, kuba@kernel.org, linux-usb@vger.kernel.org,
netdev@vger.kernel.org
Subject: Re: [PATCH v2] net: cdc_eem: fix tx fixup skb leak
Date: Thu, 17 Jun 2021 18:40:05 +0000 [thread overview]
Message-ID: <162395520520.2276.1501784808369824188.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210616233232.4561-1-linyyuan@codeaurora.org>
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Thu, 17 Jun 2021 07:32:32 +0800 you wrote:
> when usbnet transmit a skb, eem fixup it in eem_tx_fixup(),
> if skb_copy_expand() failed, it return NULL,
> usbnet_start_xmit() will have no chance to free original skb.
>
> fix it by free orginal skb in eem_tx_fixup() first,
> then check skb clone status, if failed, return NULL to usbnet.
>
> [...]
Here is the summary with links:
- [v2] net: cdc_eem: fix tx fixup skb leak
https://git.kernel.org/netdev/net/c/c3b26fdf1b32
You are awesome, thank you!
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prev parent reply other threads:[~2021-06-17 18:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-16 23:32 [PATCH v2] net: cdc_eem: fix tx fixup skb leak Linyu Yuan
2021-06-17 13:23 ` Greg Kroah-Hartman
2021-06-17 18:40 ` patchwork-bot+netdevbpf [this message]
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