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    Subject[PATCH] x86: vm86 - hide X86_VM_MASK from userland programs v2
    X86_VM_MASK is a kernel specific flag so lets hide it from userland programs

    Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
    ---

    Index: linux-2.6.git/include/asm-x86/vm86.h
    ===================================================================
    --- linux-2.6.git.orig/include/asm-x86/vm86.h 2008-04-23 22:38:58.000000000 +0400
    +++ linux-2.6.git/include/asm-x86/vm86.h 2008-04-24 18:37:13.000000000 +0400
    @@ -14,12 +14,6 @@

    #include <asm/processor-flags.h>

    -#ifdef CONFIG_VM86
    -#define X86_VM_MASK X86_EFLAGS_VM
    -#else
    -#define X86_VM_MASK 0 /* No VM86 support */
    -#endif
    -
    #define BIOSSEG 0x0f000

    #define CPU_086 0
    @@ -189,6 +183,8 @@ struct kernel_vm86_struct {

    #ifdef CONFIG_VM86

    +#define X86_VM_MASK X86_EFLAGS_VM
    +
    void handle_vm86_fault(struct kernel_vm86_regs *, long);
    int handle_vm86_trap(struct kernel_vm86_regs *, long, int);
    struct pt_regs *save_v86_state(struct kernel_vm86_regs *);
    @@ -198,6 +194,8 @@ void release_vm86_irqs(struct task_struc

    #else

    +#define X86_VM_MASK 0 /* No VM86 support */
    +
    #define handle_vm86_fault(a, b)
    #define release_vm86_irqs(a)


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