Commits
Weihang Li committed 987b4ae78e4
net: hns3: add check to number of buffer descriptors This patch adds check to number of bds before we allocate memory for them. If we get an invalid bd num in some cases, it will cause a memory overflow. Signed-off-by: Weihang Li <liweihang@hisilicon.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>