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  • Martin Schwidefsky's avatar
    [S390] arch_setup_additional_pages arguments · fc5243d9
    Martin Schwidefsky authored
    arch_setup_additional_pages currently gets two arguments, the binary
    format descripton and an indication if the process uses an executable
    stack or not. The second argument is not used by anybody, it could
    be removed without replacement.
    What actually does make sense is to pass an indication if the process
    uses the elf interpreter or not. The glibc code will not use anything
    from the vdso if the process does not use the dynamic linker, so for
    statically linked binaries the architecture backend can choose not
    to map the vdso.
    Acked-by: default avatarIngo Molnar <>
    Signed-off-by: default avatarMartin Schwidefsky <>