Re: [PATCH v2 0/8] clean up vdso-layout.lds.S
From: H. Peter Anvin
Date: Mon Jun 15 2009 - 12:52:56 EST
Petr Tesarik wrote:
> Petr Tesarik pÃÅe v Po 15. 06. 2009 v 17:16 +0200:
>> [...]
>> An example can probably explain it better:
>>
>> $ cat >shared.c <<EOF
>> int shared_object[100];
>> EOF
>> $ cat >exe.c <<EOF
>> #include <stdio.h>
>> extern int shared_object[100];
>> int main(void) {
>> printf("%p\n", &shared_object);
>> return 0;
>> }
>> EOF
>
> BTW this example demonstrates that there is one section which should be
> included in .data but is not:
>
> *(COMMON)
>
> I'll send a patch later.
>
*(COMMON) is BSS, not data...
-hpa
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