i40iw: Replace list_for_each_entry macro with safe version
Use list_for_each_entry_safe macro for the IPv6 addr list as IPv6 addresses can be deleted while going through the list. Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com> Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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@ -1644,7 +1644,7 @@ static enum i40iw_status_code i40iw_add_mqh_6(struct i40iw_device *iwdev,
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{
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struct net_device *ip_dev;
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struct inet6_dev *idev;
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struct inet6_ifaddr *ifp;
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struct inet6_ifaddr *ifp, *tmp;
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enum i40iw_status_code ret = 0;
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struct i40iw_cm_listener *child_listen_node;
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unsigned long flags;
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@ -1659,7 +1659,7 @@ static enum i40iw_status_code i40iw_add_mqh_6(struct i40iw_device *iwdev,
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i40iw_pr_err("idev == NULL\n");
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break;
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}
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list_for_each_entry(ifp, &idev->addr_list, if_list) {
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list_for_each_entry_safe(ifp, tmp, &idev->addr_list, if_list) {
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i40iw_debug(&iwdev->sc_dev,
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I40IW_DEBUG_CM,
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"IP=%pI6, vlan_id=%d, MAC=%pM\n",
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@ -1164,7 +1164,7 @@ static void i40iw_add_ipv6_addr(struct i40iw_device *iwdev)
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{
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struct net_device *ip_dev;
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struct inet6_dev *idev;
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struct inet6_ifaddr *ifp;
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struct inet6_ifaddr *ifp, *tmp;
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u32 local_ipaddr6[4];
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rcu_read_lock();
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@ -1177,7 +1177,7 @@ static void i40iw_add_ipv6_addr(struct i40iw_device *iwdev)
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i40iw_pr_err("ipv6 inet device not found\n");
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break;
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}
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list_for_each_entry(ifp, &idev->addr_list, if_list) {
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list_for_each_entry_safe(ifp, tmp, &idev->addr_list, if_list) {
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i40iw_pr_info("IP=%pI6, vlan_id=%d, MAC=%pM\n", &ifp->addr,
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rdma_vlan_dev_vlan_id(ip_dev), ip_dev->dev_addr);
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i40iw_copy_ip_ntohl(local_ipaddr6,
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