test/libcephfs/flock: add sys/file.h include for flock operations

Signed-off-by: John Coyle <dx9err@gmail.com>

diff --git a/src/test/libcephfs/flock.cc b/src/test/libcephfs/flock.cc
index d17e0cfd2075b9a72df4dda2640cc72893a281f2..0b3f0d7d49fabce6c3e88e7943af806371e523ec 100644 (file)
--- a/src/test/libcephfs/flock.cc
+++ b/src/test/libcephfs/flock.cc
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <sys/fcntl.h>
 #include <unistd.h>
+#include <sys/file.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <dirent.h>