Initial suppor for sync_file_range()

[fio.git] / os / os-linux.h

diff --git a/os/os-linux.h b/os/os-linux.h
index 01140e0d1ba0009942ec1913125324576c329de6..8c61cc05fda6a73f2e79ca1b830abf3aad00c42f 100644 (file)
--- a/os/os-linux.h
+++ b/os/os-linux.h
@@ -34,6 +34,7 @@
 #define FIO_HAVE_CL_SIZE
 #define FIO_HAVE_CGROUPS
 #define FIO_HAVE_FDATASYNC
+#define FIO_HAVE_SYNC_FILE_RANGE
 
 #define OS_MAP_ANON            MAP_ANONYMOUS