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Commit eb589063 authored by Junchang Wang's avatar Junchang Wang Committed by David S. Miller
Browse files

pktgen: correct uninitialized queue_map 



This fix a bug reported by backyes.
Right the first time pktgen's using queue_map that's not been initialized
by set_cur_queue_map(pkt_dev);

Signed-off-by: default avatarJunchang Wang <junchangwang@gmail.com>
Signed-off-by: default avatarBackyes <backyes@mail.ustc.edu.cn>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 18543a64

net/core/pktgen.c

+2 −2
Original line number Diff line number Diff line
@@ -2612,8 +2612,8 @@ static struct sk_buff *fill_packet_ipv4(struct net_device *odev, 
	/* Update any of the values, used when we're incrementing various

	 * fields.

	 */

	queue_map = pkt_dev->cur_queue_map;

	mod_cur_headers(pkt_dev);

	queue_map = pkt_dev->cur_queue_map;



	datalen = (odev->hard_header_len + 16) & ~0xf;
@@ -2976,8 +2976,8 @@ static struct sk_buff *fill_packet_ipv6(struct net_device *odev, 
	/* Update any of the values, used when we're incrementing various

	 * fields.

	 */

	queue_map = pkt_dev->cur_queue_map;

	mod_cur_headers(pkt_dev);

	queue_map = pkt_dev->cur_queue_map;



	skb = __netdev_alloc_skb(odev,

				 pkt_dev->cur_pkt_size + 64