From: Kalle Valo <kvalo@codeaurora.org>
To: Larry Finger <Larry.Finger@lwfinger.net>
Cc: linux-wireless@vger.kernel.org,
Michael Schenk <michael.schenk@albis-elcon.com>,
Larry Finger <Larry.Finger@lwfinger.net>,
Stable <stable@vger.kernel.org>
Subject: Re: rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down
Date: Sat, 28 Jan 2017 07:11:52 +0000 (UTC) [thread overview]
Message-ID: <20170128071152.8625960A55@smtp.codeaurora.org> (raw)
In-Reply-To: <20170126172504.17492-1-Larry.Finger@lwfinger.net>
Larry Finger <Larry.Finger@lwfinger.net> wrote:
> From: Michael Schenk <michael.schenk@albis-elcon.com>
>
> In the function rtl_usb_start we pre-allocate a certain number of urbs
> for RX path but they will not be freed when calling rtl_usb_stop. This
> results in leaking urbs when doing ifconfig up and down. Eventually,
> the system has no available urbs.
>
> Signed-off-by: Michael Schenk <michael.schenk@albis-elcon.com>
> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
> Cc: Stable <stable@vger.kernel.org>
Patch applied to wireless-drivers-next.git, thanks.
575ddce05077 rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down
--
https://patchwork.kernel.org/patch/9539941/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
prev parent reply other threads:[~2017-01-28 7:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-26 17:25 [PATCH] rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down Larry Finger
2017-01-28 7:11 ` Kalle Valo [this message]
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