On Tue, 2006-09-12 at 17:44 +0100, David Woodhouse wrote:
> asm-ia64/ptrace.h requires asm/asm-offsets.h, which does not exist
> asm-ia64/resource.h requires asm/ustack.h, which does not exist
Hide parts which shouldn't be visible to userspace.
Signed-off-by: David Woodhouse <[EMAIL PROTECTED]>
index 85d6f80..f1cb00f 100644
--- a/include/asm-ia64/Kbuild
+++ b/include/asm-ia64/Kbuild
@@ -4,4 +4,4 @@ header-y += break.h fpu.h fpswa.h gcc_in
intel_intrin.h intrinsics.h perfmon_default_smpl.h \
ptrace_offsets.h rse.h setup.h ucontext.h
-unifdef-y += perfmon.h
+unifdef-y += perfmon.h ustack.h
diff --git a/include/asm-ia64/page.h b/include/asm-ia64/page.h
index f5a949e..947cb72 100644
--- a/include/asm-ia64/page.h
+++ b/include/asm-ia64/page.h
@@ -7,6 +7,7 @@ #define _ASM_IA64_PAGE_H
* David Mosberger-Tang <[EMAIL PROTECTED]>
*/
+# ifdef __KERNEL__
#include <asm/intrinsics.h>
#include <asm/types.h>
@@ -64,7 +65,6 @@ #ifdef __ASSEMBLY__
# define __pa(x) ((x) - PAGE_OFFSET)
# define __va(x) ((x) + PAGE_OFFSET)
#else /* !__ASSEMBLY */
-# ifdef __KERNEL__
# define STRICT_MM_TYPECHECKS
extern void clear_page (void *page);
@@ -174,7 +174,6 @@ get_order (unsigned long size)
return order;
}
-# endif /* __KERNEL__ */
#endif /* !__ASSEMBLY__ */
#ifdef STRICT_MM_TYPECHECKS
@@ -228,4 +227,5 @@ #define VM_DATA_DEFAULT_FLAGS (VM_READ
(((current->personality &
READ_IMPLIES_EXEC) != 0) \
? VM_EXEC : 0))
+# endif /* __KERNEL__ */
#endif /* _ASM_IA64_PAGE_H */
diff --git a/include/asm-ia64/ptrace.h b/include/asm-ia64/ptrace.h
index 415abb2..1414316 100644
--- a/include/asm-ia64/ptrace.h
+++ b/include/asm-ia64/ptrace.h
@@ -56,6 +56,8 @@ #define _ASM_IA64_PTRACE_H
#include <asm/fpu.h>
+
+#ifdef __KERNEL__
#ifndef ASM_OFFSETS_C
#include <asm/asm-offsets.h>
#endif
@@ -79,10 +81,9 @@ #define IA64_STK_OFFSET ((1 << KERNEL_
#define KERNEL_STACK_SIZE IA64_STK_OFFSET
-#ifndef __ASSEMBLY__
+#endif /* __KERNEL__ */
-#include <asm/current.h>
-#include <asm/page.h>
+#ifndef __ASSEMBLY__
/*
* This struct defines the way the registers are saved on system
@@ -229,6 +230,9 @@ struct switch_stack {
#ifdef __KERNEL__
+#include <asm/current.h>
+#include <asm/page.h>
+
#define __ARCH_SYS_PTRACE 1
/*
diff --git a/include/asm-ia64/ustack.h b/include/asm-ia64/ustack.h
index da55c91..a349467 100644
--- a/include/asm-ia64/ustack.h
+++ b/include/asm-ia64/ustack.h
@@ -5,12 +5,15 @@ #define _ASM_IA64_USTACK_H
* Constants for the user stack size
*/
+#ifdef __KERNEL__
#include <asm/page.h>
/* The absolute hard limit for stack size is 1/2 of the mappable space in the
region */
#define MAX_USER_STACK_SIZE (RGN_MAP_LIMIT/2)
-/* Make a default stack size of 2GB */
-#define DEFAULT_USER_STACK_SIZE (1UL << 31)
#define STACK_TOP (0x6000000000000000UL + RGN_MAP_LIMIT)
+#endif
+
+/* Make a default stack size of 2GiB */
+#define DEFAULT_USER_STACK_SIZE (1UL << 31)
#endif /* _ASM_IA64_USTACK_H */
--
dwmw2
-
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