Remove checkpoint tracing.

[tinc] / src / linux / device.c

diff --git a/src/linux/device.c b/src/linux/device.c
index 802a186..8ae8fef 100644 (file)
--- a/src/linux/device.c
+++ b/src/linux/device.c
@@ -13,9 +13,9 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #include "system.h"
@@ -50,12 +50,9 @@ static char *device_info;
 static int device_total_in = 0;
 static int device_total_out = 0;
 
-bool setup_device(void)
-{
+bool setup_device(void) {
        struct ifreq ifr;
 
-       cp();
-
        if(!get_config_string(lookup_config(config_tree, "Device"), &device))
                device = xstrdup(DEFAULT_DEVICE);
 
@@ -116,22 +113,16 @@ bool setup_device(void)
        return true;
 }
 
-void close_device(void)
-{
-       cp();
-       
+void close_device(void) {
        close(device_fd);
 
        free(device);
        free(iface);
 }
 
-bool read_packet(vpn_packet_t *packet)
-{
+bool read_packet(vpn_packet_t *packet) {
        int lenin;
        
-       cp();
-
        switch(device_type) {
                case DEVICE_TYPE_TUN:
                        lenin = read(device_fd, packet->data + 10, MTU - 10);
@@ -176,10 +167,7 @@ bool read_packet(vpn_packet_t *packet)
        return true;
 }
 
-bool write_packet(vpn_packet_t *packet)
-{
-       cp();
-
+bool write_packet(vpn_packet_t *packet) {
        ifdebug(TRAFFIC) logger(LOG_DEBUG, _("Writing packet of %d bytes to %s"),
                           packet->len, device_info);
 
@@ -215,10 +203,7 @@ bool write_packet(vpn_packet_t *packet)
        return true;
 }
 
-void dump_device_stats(void)
-{
-       cp();
-
+void dump_device_stats(void) {
        logger(LOG_DEBUG, _("Statistics for %s %s:"), device_info, device);
        logger(LOG_DEBUG, _(" total bytes in:  %10d"), device_total_in);
        logger(LOG_DEBUG, _(" total bytes out: %10d"), device_total_out);