Separated the public interfaces of the threading primitives.

src/libstrongswan/credentials/credential_factory.c

@@ -20,7 +20,7 @@
 
 #include <debug.h>
 #include <utils/linked_list.h>
-#include <threading.h>
+#include <threading/rwlock.h>
 #include <credentials/certificates/x509.h>
 
 ENUM(credential_type_names, CRED_PRIVATE_KEY, CRED_CERTIFICATE,

src/libstrongswan/credentials/keys/key_encoding.c

@@ -19,7 +19,7 @@
 
 #include <utils/linked_list.h>
 #include <utils/hashtable.h>
-#include <threading.h>
+#include <threading/rwlock.h>
 
 typedef struct private_key_encoding_t private_key_encoding_t;