* [Xenomai-core] Bug in ipipe patch?
@ 2008-04-18 17:03 Steven A. Falco
2008-04-21 13:36 ` Philippe Gerum
0 siblings, 1 reply; 2+ messages in thread
From: Steven A. Falco @ 2008-04-18 17:03 UTC (permalink / raw)
To: xenomai
I don't know if this has already been reported, but I think there is a
bug in file:
adeos-ipipe-2.6.24-powerpc-DENX-2.1-01.patch
specifically for the file ipipe.c.
The macro "EXPORT_SYMBOL_GPL(tasklist_lock)" appears in two places; once
outside of any ifdef, and once inside the "#else /* !CONFIG_PPC64 */"
ifdef.
Consequently, when building for a 32-bit processor, I get a "redefined"
error:
/home/sfalco/linux/embedded/ppc3/linux/linux-2.6-denx/arch/powerpc/kernel/ipipe.c:747:
error: redefinition of '__kstrtab_tasklist_lock'
/home/sfalco/linux/embedded/ppc3/linux/linux-2.6-denx/arch/powerpc/kernel/ipipe.c:724:
error: previous definition of '__kstrtab_tasklist_lock' was here
Steve
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Xenomai-core] Bug in ipipe patch?
2008-04-18 17:03 [Xenomai-core] Bug in ipipe patch? Steven A. Falco
@ 2008-04-21 13:36 ` Philippe Gerum
0 siblings, 0 replies; 2+ messages in thread
From: Philippe Gerum @ 2008-04-21 13:36 UTC (permalink / raw)
To: Steven A. Falco; +Cc: xenomai
Steven A. Falco wrote:
> I don't know if this has already been reported, but I think there is a
> bug in file:
>
> adeos-ipipe-2.6.24-powerpc-DENX-2.1-01.patch
>
> specifically for the file ipipe.c.
>
> The macro "EXPORT_SYMBOL_GPL(tasklist_lock)" appears in two places; once
> outside of any ifdef, and once inside the "#else /* !CONFIG_PPC64 */"
> ifdef.
>
> Consequently, when building for a 32-bit processor, I get a "redefined"
> error:
>
> /home/sfalco/linux/embedded/ppc3/linux/linux-2.6-denx/arch/powerpc/kernel/ipipe.c:747:
> error: redefinition of '__kstrtab_tasklist_lock'
> /home/sfalco/linux/embedded/ppc3/linux/linux-2.6-denx/arch/powerpc/kernel/ipipe.c:724:
> error: previous definition of '__kstrtab_tasklist_lock' was here
>
Fixed in my tree, thanks.
> Steve
>
>
> _______________________________________________
> Xenomai-core mailing list
> Xenomai-core@domain.hid
> https://mail.gna.org/listinfo/xenomai-core
>
--
Philippe.
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2008-04-18 17:03 [Xenomai-core] Bug in ipipe patch? Steven A. Falco
2008-04-21 13:36 ` Philippe Gerum
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