1 files changed, 43 insertions, 0 deletions

diff --git a/arch/arm64/include/asm/vdso_datapage.h b/arch/arm64/include/asm/vdso_datapage.h
new file mode 100644
index 000000000000..de66199673d7
--- /dev/null
+++ b/arch/arm64/include/asm/vdso_datapage.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2012 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef __ASM_VDSO_DATAPAGE_H
+#define __ASM_VDSO_DATAPAGE_H
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+struct vdso_data {
+        __u64 cs_cycle_last;    /* Timebase at clocksource init */
+        __u64 xtime_clock_sec;  /* Kernel time */
+        __u64 xtime_clock_nsec;
+        __u64 xtime_coarse_sec; /* Coarse time */
+        __u64 xtime_coarse_nsec;
+        __u64 wtm_clock_sec;    /* Wall to monotonic time */
+        __u64 wtm_clock_nsec;
+        __u32 tb_seq_count;     /* Timebase sequence counter */
+        __u32 cs_mult;          /* Clocksource multiplier */
+        __u32 cs_shift;         /* Clocksource shift */
+        __u32 tz_minuteswest;   /* Whacky timezone stuff */
+        __u32 tz_dsttime;
+        __u32 use_syscall;
+};
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* __ASM_VDSO_DATAPAGE_H */