1 files changed, 10 insertions, 10 deletions

diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index a570d957a5a0..f8b9c32c29a5 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -1472,11 +1472,11 @@ batadv_tt_response_fill_table(uint16_t tt_len, uint8_t ttvn,
         tt_tot = tt_len / sizeof(struct batadv_tt_change);
 
         len = tt_query_size + tt_len;
-        skb = dev_alloc_skb(len + ETH_HLEN);
+        skb = dev_alloc_skb(len + ETH_HLEN + NET_IP_ALIGN);
         if (!skb)
                 goto out;
 
-        skb_reserve(skb, ETH_HLEN);
+        skb_reserve(skb, ETH_HLEN + NET_IP_ALIGN);
         tt_response = (struct batadv_tt_query_packet *)skb_put(skb, len);
         tt_response->ttvn = ttvn;
 
@@ -1538,11 +1538,11 @@ static int batadv_send_tt_request(struct batadv_priv *bat_priv,
         if (!tt_req_node)
                 goto out;
 
-        skb = dev_alloc_skb(sizeof(*tt_request) + ETH_HLEN);
+        skb = dev_alloc_skb(sizeof(*tt_request) + ETH_HLEN + NET_IP_ALIGN);
         if (!skb)
                 goto out;
 
-        skb_reserve(skb, ETH_HLEN);
+        skb_reserve(skb, ETH_HLEN + NET_IP_ALIGN);
 
         tt_req_len = sizeof(*tt_request);
         tt_request = (struct batadv_tt_query_packet *)skb_put(skb, tt_req_len);
@@ -1653,11 +1653,11 @@ batadv_send_other_tt_response(struct batadv_priv *bat_priv,
                 tt_tot = tt_len / sizeof(struct batadv_tt_change);
 
                 len = sizeof(*tt_response) + tt_len;
-                skb = dev_alloc_skb(len + ETH_HLEN);
+                skb = dev_alloc_skb(len + ETH_HLEN + NET_IP_ALIGN);
                 if (!skb)
                         goto unlock;
 
-                skb_reserve(skb, ETH_HLEN);
+                skb_reserve(skb, ETH_HLEN + NET_IP_ALIGN);
                 packet_pos = skb_put(skb, len);
                 tt_response = (struct batadv_tt_query_packet *)packet_pos;
                 tt_response->ttvn = req_ttvn;
@@ -1780,11 +1780,11 @@ batadv_send_my_tt_response(struct batadv_priv *bat_priv,
                 tt_tot = tt_len / sizeof(struct batadv_tt_change);
 
                 len = sizeof(*tt_response) + tt_len;
-                skb = dev_alloc_skb(len + ETH_HLEN);
+                skb = dev_alloc_skb(len + ETH_HLEN + NET_IP_ALIGN);
                 if (!skb)
                         goto unlock;
 
-                skb_reserve(skb, ETH_HLEN);
+                skb_reserve(skb, ETH_HLEN + NET_IP_ALIGN);
                 packet_pos = skb_put(skb, len);
                 tt_response = (struct batadv_tt_query_packet *)packet_pos;
                 tt_response->ttvn = req_ttvn;
@@ -2118,11 +2118,11 @@ static void batadv_send_roam_adv(struct batadv_priv *bat_priv, uint8_t *client,
         if (!batadv_tt_check_roam_count(bat_priv, client))
                 goto out;
 
-        skb = dev_alloc_skb(sizeof(*roam_adv_packet) + ETH_HLEN);
+        skb = dev_alloc_skb(sizeof(*roam_adv_packet) + ETH_HLEN + NET_IP_ALIGN);
         if (!skb)
                 goto out;
 
-        skb_reserve(skb, ETH_HLEN);
+        skb_reserve(skb, ETH_HLEN + NET_IP_ALIGN);
 
         roam_adv_packet = (struct batadv_roam_adv_packet *)skb_put(skb, len);