util-lib: split out fd-related operations into fd-util.[ch]

There are more than enough to deserve their own .c file, hence move them
over.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/machine/machine.c b/src/machine/machine.c
index e27d0af169..e41f8add98 100644
--- a/src/machine/machine.c
+++ b/src/machine/machine.c
@@ -28,16 +28,17 @@
 #include "bus-error.h"
 #include "bus-util.h"
 #include "escape.h"
+#include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
 #include "hashmap.h"
 #include "machine-dbus.h"
+#include "machine.h"
 #include "mkdir.h"
 #include "special.h"
 #include "terminal-util.h"
 #include "unit-name.h"
 #include "util.h"
-#include "machine.h"
 
 Machine* machine_new(Manager *manager, MachineClass class, const char *name) {
         Machine *m;