When SYSFS_BRIDGE_* stuff does not exist, just use old /proc.

diff --git a/src/interfaces.c b/src/interfaces.c
index 99dc2990e5f82a6c3d82e579df5e40e58a19cc4e..a9f5cf63bb6930c2f2a56ac0d4fc635bc24ff11c 100644 (file)
--- a/src/interfaces.c
+++ b/src/interfaces.c
@@ -33,7 +33,6 @@
 #include <linux/wireless.h>
 #include <linux/sockios.h>
 #include <linux/filter.h>
-#include <linux/if_vlan.h>
 #include <linux/if_packet.h>
 
 #define SYSFS_PATH_MAX 256
@@ -147,6 +146,7 @@ old_iface_is_bridge(struct lldpd *cfg, const char *name)
 static int
 iface_is_bridge(struct lldpd *cfg, const char *name)
 {
+#ifdef SYSFS_BRIDGE_FDB
        char path[SYSFS_PATH_MAX];
        int f;
 
@@ -158,6 +158,9 @@ iface_is_bridge(struct lldpd *cfg, const char *name)
        }
        close(f);
        return 1;
+#else
+       return old_iface_is_bridge(cfg, name);
+#endif
 }
 
 #ifdef ENABLE_DOT1
@@ -191,6 +194,7 @@ old_iface_is_bridged_to(struct lldpd *cfg, const char *slave, const char *master
 static int
 iface_is_bridged_to(struct lldpd *cfg, const char *slave, const char *master)
 {
+#ifdef SYSFS_BRIDGE_PORT_SUBDIR
        char path[SYSFS_PATH_MAX];
        int f;
 
@@ -206,6 +210,9 @@ iface_is_bridged_to(struct lldpd *cfg, const char *slave, const char *master)
        }
        close(f);
        return 1;
+#else
+       return old_iface_is_bridged_to(cfg, slave, master);
+#endif
 }
 #endif