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    Subject[PATCH 4.4 53/74] um: link vmlinux with -no-pie
    Date
    4.4-stable review patch.  If anyone has any objections, please let me know.

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

    From: Thomas Meyer <thomas@m3y3r.de>

    commit 883354afbc109c57f925ccc19840055193da0cc0 upstream.

    Debian's gcc defaults to pie. The global Makefile already defines the -fno-pie option.
    Link UML dynamic kernel image also with -no-pie to fix the build.

    Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
    Signed-off-by: Richard Weinberger <richard@nod.at>
    Cc: Bernie Innocenti <codewiz@google.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/um/Makefile | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/um/Makefile
    +++ b/arch/um/Makefile
    @@ -117,7 +117,7 @@ archheaders:
    archprepare: include/generated/user_constants.h

    LINK-$(CONFIG_LD_SCRIPT_STATIC) += -static
    -LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib
    +LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib $(call cc-option, -no-pie)

    CFLAGS_NO_HARDENING := $(call cc-option, -fno-PIC,) $(call cc-option, -fno-pic,) \
    $(call cc-option, -fno-stack-protector,) \

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