[PATCH 10/20] batman-adv: Prefix icmp-socket non-static functions with batadv_
From: Antonio Quartulli <hidden>
Date: 2012-06-21 16:57:46
Also in:
batman
Subsystem:
batman advanced, the rest · Maintainers:
Marek Lindner, Simon Wunderlich, Antonio Quartulli, Sven Eckelmann, Linus Torvalds
From: Sven Eckelmann <redacted> 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-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org> Signed-off-by: Sven Eckelmann <redacted> Signed-off-by: Antonio Quartulli <redacted> --- net/batman-adv/bat_debugfs.c | 2 +- net/batman-adv/icmp_socket.c | 8 ++++---- net/batman-adv/icmp_socket.h | 8 ++++---- net/batman-adv/main.c | 2 +- net/batman-adv/routing.c | 2 +- 5 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/net/batman-adv/bat_debugfs.c b/net/batman-adv/bat_debugfs.c
index 7b294b4..9177a06 100644
--- a/net/batman-adv/bat_debugfs.c
+++ b/net/batman-adv/bat_debugfs.c@@ -349,7 +349,7 @@ int batadv_debugfs_add_meshif(struct net_device *dev) if (!bat_priv->debug_dir) goto out; - if (bat_socket_setup(bat_priv) < 0) + if (batadv_socket_setup(bat_priv) < 0) goto rem_attr; if (debug_log_setup(bat_priv) < 0)
diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index d27db81..38ca3a8 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c@@ -34,7 +34,7 @@ static void bat_socket_add_packet(struct socket_client *socket_client, struct icmp_packet_rr *icmp_packet, size_t icmp_len); -void bat_socket_init(void) +void batadv_socket_init(void) { memset(socket_client_hash, 0, sizeof(socket_client_hash)); }
@@ -276,7 +276,7 @@ static const struct file_operations fops = { .llseek = no_llseek, }; -int bat_socket_setup(struct bat_priv *bat_priv) +int batadv_socket_setup(struct bat_priv *bat_priv) { struct dentry *d;
@@ -336,8 +336,8 @@ static void bat_socket_add_packet(struct socket_client *socket_client, wake_up(&socket_client->queue_wait); } -void bat_socket_receive_packet(struct icmp_packet_rr *icmp_packet, - size_t icmp_len) +void batadv_socket_receive_packet(struct icmp_packet_rr *icmp_packet, + size_t icmp_len) { struct socket_client *hash = socket_client_hash[icmp_packet->uid];
diff --git a/net/batman-adv/icmp_socket.h b/net/batman-adv/icmp_socket.h
index 380ed4c..7b88636 100644
--- a/net/batman-adv/icmp_socket.h
+++ b/net/batman-adv/icmp_socket.h@@ -24,9 +24,9 @@ #define ICMP_SOCKET "socket" -void bat_socket_init(void); -int bat_socket_setup(struct bat_priv *bat_priv); -void bat_socket_receive_packet(struct icmp_packet_rr *icmp_packet, - size_t icmp_len); +void batadv_socket_init(void); +int batadv_socket_setup(struct bat_priv *bat_priv); +void batadv_socket_receive_packet(struct icmp_packet_rr *icmp_packet, + size_t icmp_len); #endif /* _NET_BATMAN_ADV_ICMP_SOCKET_H_ */
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c
index 8e40836..84dbda5 100644
--- a/net/batman-adv/main.c
+++ b/net/batman-adv/main.c@@ -65,7 +65,7 @@ static int __init batman_init(void) if (!bat_event_workqueue) return -ENOMEM; - bat_socket_init(); + batadv_socket_init(); batadv_debugfs_init(); register_netdevice_notifier(&batadv_hard_if_notifier);
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 5b5feb4..7525e4f 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c@@ -289,7 +289,7 @@ static int recv_my_icmp_packet(struct bat_priv *bat_priv, /* add data to device queue */ if (icmp_packet->msg_type != ECHO_REQUEST) { - bat_socket_receive_packet(icmp_packet, icmp_len); + batadv_socket_receive_packet(icmp_packet, icmp_len); goto out; }
--
1.7.9.4