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    SubjectRe: [PATCH 1/2] Allow constructor name selection by architecture.
    On Mon, May 28, 2012 at 10:30:05PM +0200, Sam Ravnborg wrote:
    > On Mon, May 28, 2012 at 07:33:37PM +0100, Vincent Sanders wrote:
    > > From: Vincent Sanders <vince@collabora.co.uk>
    > >
    > > The constructor symbol name is different between platforms. Allow this
    > > to be selected by configuration and set suitable default values.
    > >
    > > Signed-off-by: Vincent Sanders <vincent.sanders@collabora.co.uk>
    > > ---
    > > include/asm-generic/vmlinux.lds.h | 6 +++---
    > > init/Kconfig | 6 ++++++
    > > kernel/module.c | 2 +-
    > > 3 files changed, 10 insertions(+), 4 deletions(-)
    > >
    > > diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
    > > index 8aeadf6..fd34808 100644
    > > --- a/include/asm-generic/vmlinux.lds.h
    > > +++ b/include/asm-generic/vmlinux.lds.h
    > > @@ -471,9 +471,9 @@
    > > }
    > >
    > > #ifdef CONFIG_CONSTRUCTORS
    > > -#define KERNEL_CTORS() . = ALIGN(8); \
    > > - VMLINUX_SYMBOL(__ctors_start) = .; \
    > > - *(.ctors) \
    > > +#define KERNEL_CTORS() . = ALIGN(8); \
    > > + VMLINUX_SYMBOL(__ctors_start) = .; \
    > > + *(CONFIG_CONSTRUCTORS_NAME) \
    > > VMLINUX_SYMBOL(__ctors_end) = .;
    >
    > What is wrong with adding both "standard" names for ctors uncnditionally?
    > Like this:
    > > *(.ctors) \
    > > + *(.init_array) \

    That doesn't get rid of CONFIG_CONSTRUCTORS_NAME, because it's needed
    in the module code. Do you have a suggestion to solve that as well?


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