Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / mips / include / asm / vdso.h

diff --git a/kernel/arch/mips/include/asm/vdso.h b/kernel/arch/mips/include/asm/vdso.h
new file mode 100644 (file)
index 0000000..cca56aa
--- /dev/null
+++ b/kernel/arch/mips/include/asm/vdso.h
@@ -0,0 +1,29 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2009 Cavium Networks
+ */
+
+#ifndef __ASM_VDSO_H
+#define __ASM_VDSO_H
+
+#include <linux/types.h>
+
+
+#ifdef CONFIG_32BIT
+struct mips_vdso {
+       u32 signal_trampoline[2];
+       u32 rt_signal_trampoline[2];
+};
+#else  /* !CONFIG_32BIT */
+struct mips_vdso {
+       u32 o32_signal_trampoline[2];
+       u32 o32_rt_signal_trampoline[2];
+       u32 rt_signal_trampoline[2];
+       u32 n32_rt_signal_trampoline[2];
+};
+#endif /* CONFIG_32BIT */
+
+#endif /* __ASM_VDSO_H */