Add __weak sync_file_range()

[fio.git] / helpers.c

diff --git a/helpers.c b/helpers.c
index 9b1f3e90468f58bc3e1f143d0fdbb29b3ae19573..779f9fbe9195d2a750788b34487e13ac24a588b9 100644 (file)
--- a/helpers.c
+++ b/helpers.c
@@ -29,3 +29,9 @@ int __weak clock_gettime(clockid_t clk_id, struct timespec *ts)
 
        return ret;
 }
+
+int __weak sync_file_range(int fd, off64_t offset, off64_t nbytes,
+                          unsigned int flags)
+{
+       return 0;
+}