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    Subject[PATCH 12/13] Hide AT_VECTOR_SIZE_ARCH behind #ifdef __KERNEL__
    Date
    I think this actually isn't a good idea, but I can't find anything
    outside of the kernel that's using this so I'm going to hide it.

    Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
    Reviewed-by: Andrew Waterman <waterman@eecs.berkeley.edu>
    Reviewed-by: Albert Ou <aou@eecs.berkeley.edu>
    ---
    arch/x86/include/uapi/asm/auxvec.h | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/arch/x86/include/uapi/asm/auxvec.h b/arch/x86/include/uapi/asm/auxvec.h
    index 77203ac352de..88e5fa6d97e7 100644
    --- a/arch/x86/include/uapi/asm/auxvec.h
    +++ b/arch/x86/include/uapi/asm/auxvec.h
    @@ -9,11 +9,13 @@
    #endif
    #define AT_SYSINFO_EHDR 33

    +#ifdef __KERNEL__
    /* entries in ARCH_DLINFO: */
    #if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64)
    # define AT_VECTOR_SIZE_ARCH 2
    #else /* else it's non-compat x86-64 */
    # define AT_VECTOR_SIZE_ARCH 1
    #endif
    +#endif /* __KERNEL__ */

    #endif /* _ASM_X86_AUXVEC_H */
    --
    2.4.6


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