get_nhop: eliminate write only variable gateway
Sponsored by: Netflix
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c972f2c065
commit
7f9c3339a4
@ -354,7 +354,7 @@ static int
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get_nhop(struct rib_head *rnh, struct rt_addrinfo *info,
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get_nhop(struct rib_head *rnh, struct rt_addrinfo *info,
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struct nhop_priv **pnh_priv)
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struct nhop_priv **pnh_priv)
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{
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{
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const struct sockaddr *dst, *gateway, *netmask;
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const struct sockaddr *dst, *netmask;
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struct nhop_priv *nh_priv, *tmp_priv;
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struct nhop_priv *nh_priv, *tmp_priv;
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int error;
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int error;
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@ -363,7 +363,6 @@ get_nhop(struct rib_head *rnh, struct rt_addrinfo *info,
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/* Give the protocols chance to augment the request data */
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/* Give the protocols chance to augment the request data */
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dst = info->rti_info[RTAX_DST];
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dst = info->rti_info[RTAX_DST];
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netmask = info->rti_info[RTAX_NETMASK];
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netmask = info->rti_info[RTAX_NETMASK];
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gateway = info->rti_info[RTAX_GATEWAY];
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error = rnh->rnh_preadd(rnh->rib_fibnum, dst, netmask, nh_priv->nh);
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error = rnh->rnh_preadd(rnh->rib_fibnum, dst, netmask, nh_priv->nh);
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if (error != 0) {
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if (error != 0) {
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