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

[thirdparty/systemd.git] / src / cgtop / cgtop.c

diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index ad9cd2532f990767380d4361a5aa6f46ff009c00..3786dae2d982b6dde86f0cdd986fbca6e1afdd4b 100644 (file)
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -33,6 +33,7 @@
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
+#include "fd-util.h"
 #include "fileio.h"
 #include "hashmap.h"
 #include "path-util.h"