On Wednesday 15 April 2015 20:30:05 Ding Tianhong wrote:
> The driver will alloc some skb buffer for hareware queue, but without
> considering the case of memory allocation failure, when memory is low,
> the skb may be null and panic the system, so break the loop when skb is
> null and try to alloc the memory again to fix this problem.
>
> Signed-off-by: Ding Tianhong <dingtianh...@huawei.com>
> Cc: "David S. Miller" <da...@davemloft.net>
> Cc: Eric Dumazet <eric.duma...@gmail.com>
> Cc: Arnd Bergmann <a...@arndb.de>
> Cc: Zhangfei Gao <zhangfei....@linaro.org>
> Cc: Dan Carpenter <dan.carpen...@oracle.com>
> Cc: Joe Perches <j...@perches.com>
>
Looks reasonable to me, though I haven't done a deep analysis
to see if there are remaining problems in this area.
Arnd
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
