X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-ia64%2Fcompat.h;h=0f6e5264ab8fcccefa2da67faa794fec3d79d206;hb=f745bb1c73e2395e6b9961d4d915a8f8e2cd32cd;hp=aaf11f4e916997643d60c7d45fb4718ac5092363;hpb=9189674026e86e624b1ef1b4eb430e9ad19f9641;p=linux-2.6

diff --git a/include/asm-ia64/compat.h b/include/asm-ia64/compat.h
index aaf11f4e91..0f6e5264ab 100644
--- a/include/asm-ia64/compat.h
+++ b/include/asm-ia64/compat.h
@@ -31,8 +31,10 @@ typedef s32		compat_timer_t;
 
 typedef s32		compat_int_t;
 typedef s32		compat_long_t;
+typedef s64 __attribute__((aligned(4))) compat_s64;
 typedef u32		compat_uint_t;
 typedef u32		compat_ulong_t;
+typedef u64 __attribute__((aligned(4))) compat_u64;
 
 struct compat_timespec {
 	compat_time_t	tv_sec;
@@ -189,10 +191,16 @@ compat_ptr (compat_uptr_t uptr)
 	return (void __user *) (unsigned long) uptr;
 }
 
+static inline compat_uptr_t
+ptr_to_compat(void __user *uptr)
+{
+	return (u32)(unsigned long)uptr;
+}
+
 static __inline__ void __user *
 compat_alloc_user_space (long len)
 {
-	struct pt_regs *regs = ia64_task_regs(current);
+	struct pt_regs *regs = task_pt_regs(current);
 	return (void __user *) (((regs->r12 & 0xffffffff) & -16) - len);
 }