pktgen: use vzalloc_node() instead of vmalloc_node() + memset()
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -3544,13 +3544,12 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname)
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return -ENOMEM;
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strcpy(pkt_dev->odevname, ifname);
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pkt_dev->flows = vmalloc_node(MAX_CFLOWS * sizeof(struct flow_state),
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pkt_dev->flows = vzalloc_node(MAX_CFLOWS * sizeof(struct flow_state),
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node);
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if (pkt_dev->flows == NULL) {
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kfree(pkt_dev);
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return -ENOMEM;
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}
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memset(pkt_dev->flows, 0, MAX_CFLOWS * sizeof(struct flow_state));
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pkt_dev->removal_mark = 0;
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pkt_dev->min_pkt_size = ETH_ZLEN;
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