Merge remote-tracking branch 'net-next/master'

[karo-tx-linux.git] / net / batman-adv / packet.h

diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h
index 9fbcaacc345a45ad1c43760a2a6e662ae5431568..207459b62966d0975bca70894fcf5ce266a5da29 100644 (file)
--- a/net/batman-adv/packet.h
+++ b/net/batman-adv/packet.h
@@ -110,12 +110,13 @@ enum batadv_tt_data_flags {
 
 /* BATADV_TT_CLIENT flags.
  * Flags from BIT(0) to BIT(7) are sent on the wire, while flags from BIT(8) to
- * BIT(15) are used for local computation only
+ * BIT(15) are used for local computation only.
+ * Flags from BIT(4) to BIT(7) are kept in sync with the rest of the network.
  */
 enum batadv_tt_client_flags {
        BATADV_TT_CLIENT_DEL     = BIT(0),
        BATADV_TT_CLIENT_ROAM    = BIT(1),
-       BATADV_TT_CLIENT_WIFI    = BIT(2),
+       BATADV_TT_CLIENT_WIFI    = BIT(4),
        BATADV_TT_CLIENT_NOPURGE = BIT(8),
        BATADV_TT_CLIENT_NEW     = BIT(9),
        BATADV_TT_CLIENT_PENDING = BIT(10),
@@ -238,6 +239,8 @@ struct batadv_icmp_packet_rr {
        uint8_t  rr[BATADV_RR_LEN][ETH_ALEN];
 };
 
+#define BATADV_ICMP_MAX_PACKET_SIZE    sizeof(struct batadv_icmp_packet_rr)
+
 /* All packet headers in front of an ethernet header have to be completely
  * divisible by 2 but not by 4 to make the payload after the ethernet
  * header again 4 bytes boundary aligned.