Re: [PATCH net] wifi: plfxlc: fix potential memory leak in __lf_x_usb_enable_rx()

From: Ziyang Xuan (William)
Date: Sat Nov 19 2022 - 04:20:33 EST


> Ziyang Xuan <william.xuanziyang@xxxxxxxxxx> writes:
>
>> urbs does not be freed in exception paths in __lf_x_usb_enable_rx().
>> That will trigger memory leak. To fix it, add kfree() for urbs within
>> "error" label. Compile tested only.
>>
>> Fixes: 68d57a07bfe5 ("wireless: add plfxlc driver for pureLiFi X, XL, XC devices")
>> Signed-off-by: Ziyang Xuan <william.xuanziyang@xxxxxxxxxx>
>> ---
>> drivers/net/wireless/purelifi/plfxlc/usb.c | 1 +
>> 1 file changed, 1 insertion(+)
>
> plfxlc patches go to wireless tree, not net. But I think I'll take this
> to wireless-next actually.

OK, thanks.

>