resolved: when checking whether a link is relevant, check kernel operstate

[thirdparty/systemd.git] / src / basic / missing.h

diff --git a/src/basic/missing.h b/src/basic/missing.h
index c187afa287bc2dadea0d4f1db5d401bc81bf2392..6ed2133ed192dede406e910126e7e57fa43dda3e 100644 (file)
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -1149,3 +1149,14 @@ static inline key_serial_t request_key(const char *type, const char *description
 #ifndef PR_CAP_AMBIENT_CLEAR_ALL
 #define PR_CAP_AMBIENT_CLEAR_ALL 4
 #endif
+
+/* The following two defines are actually available in the kernel headers for longer, but we define them here anyway,
+ * since that makes it easier to use them in conjunction with the glibc net/if.h header which conflicts with
+ * linux/if.h. */
+#ifndef IF_OPER_UNKNOWN
+#define IF_OPER_UNKNOWN 0
+#endif
+
+#ifndef IF_OPER_UP
+#define IF_OPER_UP 6
+#endif