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    Subject[PATCH 4.14 004/159] x86/head: Remove unused bad_address code
    Date
    4.14-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Josh Poimboeuf <jpoimboe@redhat.com>

    commit a8b88e84d124bc92c4808e72b8b8c0e0bb538630 upstream.

    It's no longer possible for this code to be executed, so remove it.

    Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
    Cc: Andy Lutomirski <luto@kernel.org>
    Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
    Cc: Jiri Slaby <jslaby@suse.cz>
    Cc: Juergen Gross <jgross@suse.com>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Link: http://lkml.kernel.org/r/32a46fe92d2083700599b36872b26e7dfd7b7965.1505764066.git.jpoimboe@redhat.com
    Signed-off-by: Ingo Molnar <mingo@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/x86/kernel/head_64.S | 3 ---
    1 file changed, 3 deletions(-)

    --- a/arch/x86/kernel/head_64.S
    +++ b/arch/x86/kernel/head_64.S
    @@ -266,9 +266,6 @@ ENDPROC(start_cpu0)
    .quad init_thread_union + THREAD_SIZE - SIZEOF_PTREGS
    __FINITDATA

    -bad_address:
    - jmp bad_address
    -
    __INIT
    ENTRY(early_idt_handler_array)
    i = 0

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