#define __UM_PTRACE_X86_64_H
#include "linux/compiler.h"
+#include "asm/errno.h"
+#include "asm/host_ldt.h"
-#define signal_fault signal_fault_x86_64
#define __FRAME_OFFSETS /* Needed to get the R* macros */
#include "asm/ptrace-generic.h"
-#undef signal_fault
-void signal_fault(struct pt_regs_subarch *regs, void *frame, char *where);
+#define HOST_AUDIT_ARCH AUDIT_ARCH_X86_64
+/* Also defined in sysdep/ptrace.h, so may already be defined. */
+#ifndef FS_BASE
#define FS_BASE (21 * sizeof(unsigned long))
#define GS_BASE (22 * sizeof(unsigned long))
#define DS (23 * sizeof(unsigned long))
#define ES (24 * sizeof(unsigned long))
#define FS (25 * sizeof(unsigned long))
#define GS (26 * sizeof(unsigned long))
+#endif
#define PT_REGS_RBX(r) UPT_RBX(&(r)->regs)
#define PT_REGS_RCX(r) UPT_RCX(&(r)->regs)
#define profile_pc(regs) PT_REGS_IP(regs)
-#endif
+static inline int ptrace_get_thread_area(struct task_struct *child, int idx,
+ struct user_desc __user *user_desc)
+{
+ return -ENOSYS;
+}
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
+static inline int ptrace_set_thread_area(struct task_struct *child, int idx,
+ struct user_desc __user *user_desc)
+{
+ return -ENOSYS;
+}
+
+static inline void arch_switch_to_tt(struct task_struct *from,
+ struct task_struct *to)
+{
+}
+
+extern void arch_switch_to_skas(struct task_struct *from,
+ struct task_struct *to);
+
+#endif