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f02e8a6596
This patch places every exported symbol in its own section (i.e. "___ksymtab+printk"). Thus the linker will use its SORT() directive to sort and finally merge all symbol in the right and final section (i.e. "__ksymtab"). The symbol prefixed archs use an underscore as prefix for symbols. To avoid collision we use a different character to create the temporary section names. This work was supported by a hardware donation from the CE Linux Forum. Signed-off-by: Alessio Igor Bogani <abogani@kernel.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (folded in '+' fixup) Tested-by: Dirk Behme <dirk.behme@googlemail.com>
20 lines
737 B
Plaintext
20 lines
737 B
Plaintext
/*
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* Common module linker script, always used when linking a module.
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* Archs are free to supply their own linker scripts. ld will
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* combine them automatically.
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*/
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SECTIONS {
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/DISCARD/ : { *(.discard) }
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__ksymtab : { *(SORT(___ksymtab+*)) }
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__ksymtab_gpl : { *(SORT(___ksymtab_gpl+*)) }
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__ksymtab_unused : { *(SORT(___ksymtab_unused+*)) }
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__ksymtab_unused_gpl : { *(SORT(___ksymtab_unused_gpl+*)) }
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__ksymtab_gpl_future : { *(SORT(___ksymtab_gpl_future+*)) }
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__kcrctab : { *(SORT(___kcrctab+*)) }
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__kcrctab_gpl : { *(SORT(___kcrctab_gpl+*)) }
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__kcrctab_unused : { *(SORT(___kcrctab_unused+*)) }
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__kcrctab_unused_gpl : { *(SORT(___kcrctab_unused_gpl+*)) }
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__kcrctab_gpl_future : { *(SORT(___kcrctab_gpl_future+*)) }
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}
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