Add comment as to where getopt_long.c came from

[fio.git] / io_ddir.h

diff --git a/io_ddir.h b/io_ddir.h
index d2ee40ceefa5db7aaf93f10bacd6c0c29e6dc7ad..f83fc9b2e9601721f08f549773886af10edb9a5b 100644 (file)
--- a/io_ddir.h
+++ b/io_ddir.h
@@ -5,6 +5,10 @@ enum fio_ddir {
        DDIR_READ = 0,
        DDIR_WRITE,
        DDIR_SYNC,
+       DDIR_DATASYNC,
+       DDIR_SYNC_FILE_RANGE,
+       DDIR_WAIT,
+       DDIR_TRIM,
        DDIR_INVAL = -1,
 };
 
@@ -24,4 +28,10 @@ enum td_ddir {
 #define td_random(td)          ((td)->o.td_ddir & TD_DDIR_RAND)
 #define file_randommap(td, f)  (!(td)->o.norandommap && (f)->file_map)
 
+static inline int ddir_sync(enum fio_ddir ddir)
+{
+       return ddir == DDIR_SYNC || ddir == DDIR_DATASYNC ||
+              ddir == DDIR_SYNC_FILE_RANGE;
+}
+
 #endif