[PATCH v2 07/20] linux/time64.h: Extract common header for vDSO

Vincenzo Frascino
2020-03-06T13:33:15Z

Split time64.h into linux and common headers to make the latter suitable
for inclusion in the vDSO library.

Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
---
include/common/time64.h | 14 ++++++++++++++
include/linux/time64.h | 10 +---------
2 files changed, 15 insertions(+), 9 deletions(-)
create mode 100644 include/common/time64.h

diff --git a/include/common/time64.h b/include/common/time64.h
new file mode 100644
index 000000000000..ff5a72fafb30
--- /dev/null
+++ b/include/common/time64.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __COMMON_TIME64_H
+#define __COMMON_TIME64_H
+
+/* Parameters used to convert the timespec values: */
+#define MSEC_PER_SEC 1000L
+#define USEC_PER_MSEC 1000L
+#define NSEC_PER_USEC 1000L
+#define NSEC_PER_MSEC 1000000L
+#define USEC_PER_SEC 1000000L
+#define NSEC_PER_SEC 1000000000L
+#define FSEC_PER_SEC 1000000000000000LL
+
+#endif /* __COMMON_TIME64_H */
diff --git a/include/linux/time64.h b/include/linux/time64.h
index 19125489ae94..3d8b3739e885 100644
--- a/include/linux/time64.h
+++ b/include/linux/time64.h
@@ -3,6 +3,7 @@
#define _LINUX_TIME64_H

#include <linux/math64.h>
+#include <common/time64.h>

typedef __s64 time64_t;
typedef __u64 timeu64_t;
@@ -19,15 +20,6 @@ struct itimerspec64 {
struct timespec64 it_value;
};

-/* Parameters used to convert the timespec values: */
-#define MSEC_PER_SEC 1000L
-#define USEC_PER_MSEC 1000L
-#define NSEC_PER_USEC 1000L
-#define NSEC_PER_MSEC 1000000L
-#define USEC_PER_SEC 1000000L
-#define NSEC_PER_SEC 1000000000L
-#define FSEC_PER_SEC 1000000000000000LL
-
/* Located here for timespec[64]_valid_strict */
#define TIME64_MAX ((s64)~((u64)1 << 63))
#define TIME64_MIN (-TIME64_MAX - 1)
--
2.25.1