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-rw-r--r--arch/x86/um/asm/vm-flags.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/x86/um/asm/vm-flags.h b/arch/x86/um/asm/vm-flags.h
new file mode 100644
index 000000000000..7c297e9e2413
--- /dev/null
+++ b/arch/x86/um/asm/vm-flags.h
@@ -0,0 +1,25 @@
1/*
2 * Copyright (C) 2004 Jeff Dike (jdike@addtoit.com)
3 * Copyright 2003 PathScale, Inc.
4 * Licensed under the GPL
5 */
6
7#ifndef __VM_FLAGS_X86_H
8#define __VM_FLAGS_X86_H
9
10#ifdef CONFIG_X86_32
11
12#define VM_DATA_DEFAULT_FLAGS \
13 (VM_READ | VM_WRITE | \
14 ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
15 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
16
17#else
18
19#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
20 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
21#define VM_STACK_DEFAULT_FLAGS (VM_GROWSDOWN | VM_READ | VM_WRITE | \
22 VM_EXEC | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
23
24#endif
25#endif