Added missing tegra files.HEADmaster

1 files changed, 37 insertions, 0 deletions

diff --git a/arch/um/include/shared/ldt.h b/arch/um/include/shared/ldt.h
new file mode 100644
index 00000000000..a7f999a5877
--- /dev/null
+++ b/arch/um/include/shared/ldt.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2004 Fujitsu Siemens Computers GmbH
+ * Licensed under the GPL
+ *
+ * Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
+ */
+
+#ifndef __ASM_LDT_H
+#define __ASM_LDT_H
+
+#include <linux/mutex.h>
+#include <sysdep/host_ldt.h>
+
+extern void ldt_host_info(void);
+
+#define LDT_PAGES_MAX \
+        ((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
+#define LDT_ENTRIES_PER_PAGE \
+        (PAGE_SIZE/LDT_ENTRY_SIZE)
+#define LDT_DIRECT_ENTRIES \
+        ((LDT_PAGES_MAX*sizeof(void *))/LDT_ENTRY_SIZE)
+
+struct ldt_entry {
+        __u32 a;
+        __u32 b;
+};
+
+typedef struct uml_ldt {
+        int entry_count;
+        struct mutex lock;
+        union {
+                struct ldt_entry * pages[LDT_PAGES_MAX];
+                struct ldt_entry entries[LDT_DIRECT_ENTRIES];
+        } u;
+} uml_ldt_t;
+
+#endif