Re: [PATCH] rtlwifi: get buffer_desc before trying to alloc new skb

On Fri, Mar 13, 2015 at 1:29 AM, Larry Finger [off-list ref] wrote:

On 03/12/2015 06:33 AM, Yang Bai wrote:

quoted

if rtlpriv->use_new_trx_flow == true and we run out of memory
to alloc a new skb, we will directly jump to no_new tag with
buffer_desc == NULL. Then we will dereference this NULL pointer
in function _rtl_pci_init_one_rxdesc.

Signed-off-by: Yang Bai <redacted>

Is the attached patch OK? I have tested it, but it is unlikely that I have
hit any memory failures, thus that part needs to be checked by eye.

Looks good to me. Thanks very much for your review.

Yang

Larry