From: Ping-Ke Shih <pkshih@realtek.com>
To: Thomas Fourier <fourier.thomas@gmail.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: RE: [PATCH rtw-next] wifi: rtlwifi: fix possible skb memory leak in `_rtl_pci_rx_interrupt()`.
Date: Wed, 18 Jun 2025 05:43:11 +0000 [thread overview]
Message-ID: <1b7f0d569bd74b5ca606c1eb9d57e4b1@realtek.com> (raw)
In-Reply-To: <20250616105631.444309-4-fourier.thomas@gmail.com>
Thomas Fourier <fourier.thomas@gmail.com> wrote:
> The function `_rtl_pci_init_one_rxdesc()` can fail even when the new
> `skb` is passed because of a DMA mapping error. If it fails, the `skb`
> is not saved in the rx ringbuffer and thus lost.
>
> Compile tested only
>
> Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
next prev parent reply other threads:[~2025-06-18 5:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-16 10:56 Thomas Fourier
2025-06-18 5:43 ` Ping-Ke Shih [this message]
2025-06-24 7:26 ` Ping-Ke Shih
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