[PATCH] ldso/powerpc: add support for protected symbols

[Carmelo AMOROSO]

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On 10/27/2010 11:14 AM, Joakim Tjernlund wrote:
>  > From: Gustavo Zacarias <gustavo at zacarias.com.ar>
> 
> Ah, NAK. This really needs to be general code.
> I drafted an impl. in
> http://lists.uclibc.org/pipermail/uclibc/2010-April/043949.html
> 
> As far as I know, none has tried to test this patch yet.
> 
> Jocke
> 

Hi Jocke,
I've asked a guy in my team to take the action to work on this to close
this issue definitely for all archs, and the reference implementation
will be based on your proposal.

Anyway, what I'm thinking is to wrap the new ref_sym pointer together
with the tls_tpnt into a new argument. This will feet with the need for
prelinking and easy the merge.

Basically something like that

struct sym_val {
	const ElfW(Sym) *s;
	struct elf_resolve *m;
};

Cheers,
Carmelo

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