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| author | Sven Eckelmann <sven@narfation.org> | 2012-05-12 02:09:42 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-06-20 22:15:32 +0200 |
| commit | 3193e8fdfa355289892661d206d1954114a7be95 (patch) | |
| tree | 4fce7c85cd572389433a128db0ed180a3928e968 /net/batman-adv/vis.c | |
| parent | d0f714f472967577067853acc8dabe0abc75ae8f (diff) | |
| download | lwn-3193e8fdfa355289892661d206d1954114a7be95.tar.gz lwn-3193e8fdfa355289892661d206d1954114a7be95.zip | |
batman-adv: Prefix main non-static functions with batadv_
batman-adv can be compiled as part of the kernel instead of an module. In that
case the linker will see all non-static symbols of batman-adv and all other
non-static symbols of the kernel. This could lead to symbol collisions. A
prefix for the batman-adv symbols that defines their private namespace avoids
such a problem.
Reported-by: David Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/vis.c')
| -rw-r--r-- | net/batman-adv/vis.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 24040c300636..83c931fa5c21 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -462,7 +462,7 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv, /* Make it a broadcast packet, if required */ if (make_broadcast) - memcpy(packet->target_orig, broadcast_addr, ETH_ALEN); + memcpy(packet->target_orig, batadv_broadcast_addr, ETH_ALEN); /* repair if entries is longer than packet. */ if (packet->entries * sizeof(struct vis_info_entry) > vis_info_len) @@ -524,7 +524,7 @@ void batadv_receive_client_update_packet(struct bat_priv *bat_priv, /* Are we the target for this VIS packet? */ if (vis_server == VIS_TYPE_SERVER_SYNC && - is_my_mac(vis_packet->target_orig)) + batadv_is_my_mac(vis_packet->target_orig)) are_target = 1; spin_lock_bh(&bat_priv->vis_hash_lock); @@ -543,7 +543,7 @@ void batadv_receive_client_update_packet(struct bat_priv *bat_priv, send_list_add(bat_priv, info); /* ... we're not the recipient (and thus need to forward). */ - } else if (!is_my_mac(packet->target_orig)) { + } else if (!batadv_is_my_mac(packet->target_orig)) { send_list_add(bat_priv, info); } @@ -623,7 +623,7 @@ static int generate_vis_packet(struct bat_priv *bat_priv) info->first_seen = jiffies; packet->vis_type = atomic_read(&bat_priv->vis_mode); - memcpy(packet->target_orig, broadcast_addr, ETH_ALEN); + memcpy(packet->target_orig, batadv_broadcast_addr, ETH_ALEN); packet->header.ttl = TTL; packet->seqno = htonl(ntohl(packet->seqno) + 1); packet->entries = 0; @@ -978,6 +978,6 @@ void batadv_vis_quit(struct bat_priv *bat_priv) static void start_vis_timer(struct bat_priv *bat_priv) { INIT_DELAYED_WORK(&bat_priv->vis_work, send_vis_packets); - queue_delayed_work(bat_event_workqueue, &bat_priv->vis_work, + queue_delayed_work(batadv_event_workqueue, &bat_priv->vis_work, msecs_to_jiffies(VIS_INTERVAL)); } |