2 * Copyright (C) 2004 Fujitsu Siemens Computers GmbH
3 * Licensed under the GPL
5 * Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
11 #include "asm/semaphore.h"
12 #include "asm/host_ldt.h"
14 extern void ldt_host_info(void);
16 #define LDT_PAGES_MAX \
17 ((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
18 #define LDT_ENTRIES_PER_PAGE \
19 (PAGE_SIZE/LDT_ENTRY_SIZE)
20 #define LDT_DIRECT_ENTRIES \
21 ((LDT_PAGES_MAX*sizeof(void *))/LDT_ENTRY_SIZE)
28 typedef struct uml_ldt {
30 struct semaphore semaphore;
32 struct ldt_entry * pages[LDT_PAGES_MAX];
33 struct ldt_entry entries[LDT_DIRECT_ENTRIES];