#ifndef __ASM_LDT_H
#define __ASM_LDT_H
-#include "asm/semaphore.h"
+#include <linux/mutex.h>
#include "asm/host_ldt.h"
-struct mmu_context_skas;
extern void ldt_host_info(void);
-extern long init_new_ldt(struct mmu_context_skas * to_mm,
- struct mmu_context_skas * from_mm);
-extern void free_ldt(struct mmu_context_skas * mm);
#define LDT_PAGES_MAX \
((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
typedef struct uml_ldt {
int entry_count;
- struct semaphore semaphore;
+ struct mutex lock;
union {
struct ldt_entry * pages[LDT_PAGES_MAX];
struct ldt_entry entries[LDT_DIRECT_ENTRIES];