Lv Yunlong <lyl2019@xxxxxxxxxxxxxxxx> wrote: > Function hostap_80211_rx() calls prism2_rx_80211(..,skb,..). In > prism2_rx_80211, i found that the skb could be freed by dev_kfree_skb_any(skb) > and return 0. Also could be freed by netif_rx(skb) when netif_rx return > NET_RX_DROP. > > But after called the prism2_rx_80211(..,skb,..), the skb is used by skb->len. > > As the new skb->len is returned by prism2_rx_80211(), my patch uses a variable > len to repalce skb->len. According to another useage of prism2_rx_80211 in > monitor_rx(). > > Signed-off-by: Lv Yunlong <lyl2019@xxxxxxxxxxxxxxxx> Can someone help with reviewing the patch? -- https://patchwork.kernel.org/project/linux-wireless/patch/20210329110021.7497-1-lyl2019@xxxxxxxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
