module: handle ppc64 relocating kcrctabs when CONFIG_RELOCATABLE=y

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powerpc applies relocations to the kcrctab.  They're absolute symbols,
but it's not completely unreasonable: other archs may too, but the
relocation is often 0.

http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-November/077972.html

Inspired-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Tested-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Paul Mackerras <paulus@samba.org>

...

This commit is contained in:

Rusty Russell 2009-12-15 16:28:32 -06:00

parent a8773769d1

commit d4703aefdb

3 changed files with 29 additions and 7 deletions

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5

arch/powerpc/include/asm/module.h

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3

arch/powerpc/kernel/vmlinux.lds.S

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28

kernel/module.c

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