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Add support for O_ATOMIC
[fio.git]
/
os
/
os-linux.h
diff --git
a/os/os-linux.h
b/os/os-linux.h
index 869a25d8ee5d86c684762d91c4f7a4496f2b5d7f..5d1d62db27a0e2234ceaed73878e6bf4d37316ec 100644
(file)
--- a/
os/os-linux.h
+++ b/
os/os-linux.h
@@
-196,6
+196,12
@@
static inline int fio_lookup_raw(dev_t dev, int *majdev, int *mindev)
#define FIO_O_NOATIME 0
#endif
+#ifdef O_ATOMIC
+#define OS_O_ATOMIC O_ATOMIC
+#else
+#define OS_O_ATOMIC 040000000
+#endif
+
#ifdef MADV_REMOVE
#define FIO_MADV_FREE MADV_REMOVE
#endif