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    Subject[PATCH 11/11] jump label/x86/sparc64: Remove !CC_OPTIMIZE_FOR_SIZE config conditions
    From: Steven Rostedt <srostedt@redhat.com>

    The !CC_OPTIMIZE_FOR_SIZE was added to enable the jump label functionality
    because Jason noticed that the gcc option would not optimize the labels
    and may even hurt performance.

    But this is a gcc problem not a kernel one. Removing this condition should
    add motivation to the gcc developers to actually fix it.

    Cc: Jason Baron <jbaron@redhat.com>
    Acked-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
    ---
    arch/sparc/Kconfig | 2 +-
    arch/x86/Kconfig | 2 +-
    2 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
    index a81b04e..9212cd4 100644
    --- a/arch/sparc/Kconfig
    +++ b/arch/sparc/Kconfig
    @@ -30,7 +30,7 @@ config SPARC
    select PERF_USE_VMALLOC
    select HAVE_DMA_ATTRS
    select HAVE_DMA_API_DEBUG
    - select HAVE_ARCH_JUMP_LABEL if !CC_OPTIMIZE_FOR_SIZE
    + select HAVE_ARCH_JUMP_LABEL

    config SPARC32
    def_bool !64BIT
    diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
    index afcd663..b431a08 100644
    --- a/arch/x86/Kconfig
    +++ b/arch/x86/Kconfig
    @@ -59,7 +59,7 @@ config X86
    select ANON_INODES
    select HAVE_ARCH_KMEMCHECK
    select HAVE_USER_RETURN_NOTIFIER
    - select HAVE_ARCH_JUMP_LABEL if !CC_OPTIMIZE_FOR_SIZE
    + select HAVE_ARCH_JUMP_LABEL

    config INSTRUCTION_DECODER
    def_bool (KPROBES || PERF_EVENTS)
    --
    1.7.1



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