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    Subject[PATCH 05/14] Move EM_HEXAGON to uapi/linux/elf-em.h
    This should never have been defined in the arch tree to begin with,
    and now uapi/linux/audit.h header is going to use EM_HEXAGON
    in order to define AUDIT_ARCH_HEXAGON which is needed to implement
    syscall_get_arch() which in turn is required to extend
    the generic ptrace API with PTRACE_GET_SYSCALL_INFO request.

    Acked-by: Paul Moore <paul@paul-moore.com>
    Cc: Elvira Khabirova <lineprinter@altlinux.org>
    Cc: Eugene Syromyatnikov <esyr@redhat.com>
    Cc: Oleg Nesterov <oleg@redhat.com>
    Cc: Andy Lutomirski <luto@kernel.org>
    Cc: Richard Kuo <rkuo@codeaurora.org>
    Cc: linux-hexagon@vger.kernel.org
    Cc: linux-audit@redhat.com
    Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
    ---
    arch/hexagon/include/asm/elf.h | 6 +-----
    include/uapi/linux/elf-em.h | 1 +
    2 files changed, 2 insertions(+), 5 deletions(-)

    diff --git a/arch/hexagon/include/asm/elf.h b/arch/hexagon/include/asm/elf.h
    index 80311e7b8ca6..d10fbd54ae51 100644
    --- a/arch/hexagon/include/asm/elf.h
    +++ b/arch/hexagon/include/asm/elf.h
    @@ -23,11 +23,7 @@

    #include <asm/ptrace.h>
    #include <asm/user.h>
    -
    -/*
    - * This should really be in linux/elf-em.h.
    - */
    -#define EM_HEXAGON 164 /* QUALCOMM Hexagon */
    +#include <linux/elf-em.h>

    struct elf32_hdr;

    diff --git a/include/uapi/linux/elf-em.h b/include/uapi/linux/elf-em.h
    index 081675ed89cb..bd02325028d8 100644
    --- a/include/uapi/linux/elf-em.h
    +++ b/include/uapi/linux/elf-em.h
    @@ -39,6 +39,7 @@
    #define EM_BLACKFIN 106 /* ADI Blackfin Processor */
    #define EM_ALTERA_NIOS2 113 /* Altera Nios II soft-core processor */
    #define EM_TI_C6000 140 /* TI C6X DSPs */
    +#define EM_HEXAGON 164 /* QUALCOMM Hexagon */
    #define EM_AARCH64 183 /* ARM 64 bit */
    #define EM_TILEPRO 188 /* Tilera TILEPro */
    #define EM_MICROBLAZE 189 /* Xilinx MicroBlaze */
    --
    ldv
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