From: Kalle Valo <kvalo@codeaurora.org>
To: Larry Finger <Larry.Finger@lwfinger.net>
Cc: linux-wireless@vger.kernel.org,
"Larry Finger" <Larry.Finger@lwfinger.net>,
"Francisco Machado Magalhães Neto" <franmagneto@gmail.com>,
"Ping-Ke Shih" <pkshih@realtek.com>,
Stable <stable@vger.kernel.org>
Subject: Re: [PATCH 4.20] rtlwifi: Fix leak of skb when processing C2H_BT_INFO
Date: Thu, 13 Dec 2018 13:38:58 +0000 (UTC) [thread overview]
Message-ID: <20181213133858.2C01360128@smtp.codeaurora.org> (raw)
In-Reply-To: <20181118025503.20639-1-Larry.Finger@lwfinger.net>
Larry Finger <Larry.Finger@lwfinger.net> wrote:
> With commit 0a9f8f0a1ba9 ("rtlwifi: fix btmpinfo timeout while processing
> C2H_BT_INFO"), calling rtl_c2hcmd_enqueue() with rtl_c2h_fast_cmd() true,
> the routine returns without freeing that skb, thereby leaking it.
>
> This issue has been discussed at https://github.com/lwfinger/rtlwifi_new/issues/401
> and the fix tested there.
>
> Fixes: 0a9f8f0a1ba9 ("rtlwifi: fix btmpinfo timeout while processing C2H_BT_INFO")
> Reported-and-tested-by: Francisco Machado Magalhães Neto <franmagneto@gmail.com>
> Cc: Francisco Machado Magalhães Neto <franmagneto@gmail.com>
> Cc: Ping-Ke Shih <pkshih@realtek.com>
> Cc: Stable <stable@vger.kernel.org> # 4.18+
> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Patch applied to wireless-drivers.git, thanks.
8cfa272b0d32 rtlwifi: Fix leak of skb when processing C2H_BT_INFO
--
https://patchwork.kernel.org/patch/10687671/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
prev parent reply other threads:[~2018-12-13 13:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-18 2:55 [PATCH 4.20] rtlwifi: Fix leak of skb when processing C2H_BT_INFO Larry Finger
2018-12-13 13:38 ` Kalle Valo [this message]
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