Messages in this thread Patch in this message | | | Date | Sun, 11 Jan 2009 04:06:40 -0800 (PST) | Subject | Re: cpumask change causes sparc build bustage | From | David Miller <> |
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From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Sun, 11 Jan 2009 20:50:08 +1100
> On Sun, 11 Jan 2009 00:31:03 -0800 (PST) David Miller <davem@davemloft.net> wrote: > > > > I'm surprised linux-next builds didn't catch this. > > So am I. http://kisskb.ellerman.id.au/kisskb/compiler/5/ shows my latest > builds of both linux-next and Linus' tree are OK for defconfig and > allnoconfig (allmodconfig fails for a different reason). > > What is different about the failing config (compiler)? Are there other > configs it would be sensible to build test?
Maybe you don't have NUMA enabled in the test build configs. I hit it during an allmodconfig.
Anyways this fixes it, someone please apply:
sparc64: Fix cpumask related build failure.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/include/asm/topology_64.h b/arch/sparc/include/asm/topology_64.h index b8a65b6..5bc0b8f 100644 --- a/arch/sparc/include/asm/topology_64.h +++ b/arch/sparc/include/asm/topology_64.h @@ -47,6 +47,10 @@ static inline int pcibus_to_node(struct pci_bus *pbus) (pcibus_to_node(bus) == -1 ? \ CPU_MASK_ALL : \ node_to_cpumask(pcibus_to_node(bus))) +#define cpumask_of_pcibus(bus) \ + (pcibus_to_node(bus) == -1 ? \ + CPU_MASK_ALL_PTR : \ + cpumask_of_node(pcibus_to_node(bus))) #define SD_NODE_INIT (struct sched_domain) { \ .min_interval = 8, \
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