linux-kernel - Re: [RFC Patch v1 37/55] ARC: dynamic loadable module support

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Date:	Mon, 12 Nov 2012 13:53:15 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Vineet.Gupta1@...opsys.com
Cc:	linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org,
	tglx@...utronix.de
Subject: Re: [RFC Patch v1 37/55] ARC: dynamic loadable module support

On Monday 12 November 2012, Vineet.Gupta1@...opsys.com wrote:
> +void *module_alloc(unsigned long size)
> +{
> +       if (size == 0)
> +               return NULL;
> +
> +       return vmalloc(size);
> +
> +}
> +
> +void module_free(struct module *module, void *region)
> +{
> +       vfree(region);
> +}
> +
> +int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
> +                             char *secstr, struct module *mod)
> +{
> +    return 0;
> +}
> +
> +void module_arch_cleanup(struct module *mod)
> +{
> +}
> +
> +int module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs,
> +                   struct module *mod)
> +{
> +    return 0;
> +} 

All of these are identical to the default implementation in kernel/module.c
and you can simply drop your own definitions.

	Arnd
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