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Commit 9150641d authored by Rusty Russell's avatar Rusty Russell
Browse files

cpumask: Introduce topology_core_cpumask()/topology_thread_cpumask(): powerpc 



Impact: New API

The old topology_core_siblings() and topology_thread_siblings() return
a cpumask_t; these new ones return a (const) struct cpumask *.

Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
Signed-off-by: default avatarMike Travis <travis@sgi.com>
parent 2bb23a63

arch/powerpc/include/asm/topology.h

+2 −0
Original line number Original line Diff line number Diff line
@@ -113,6 +113,8 @@ static inline void sysfs_remove_device_from_node(struct sys_device *dev, 




#define topology_thread_siblings(cpu)	(per_cpu(cpu_sibling_map, cpu))

#define topology_thread_siblings(cpu)	(per_cpu(cpu_sibling_map, cpu))

#define topology_core_siblings(cpu)	(per_cpu(cpu_core_map, cpu))

#define topology_core_siblings(cpu)	(per_cpu(cpu_core_map, cpu))

#define topology_thread_cpumask(cpu)	(&per_cpu(cpu_sibling_map, cpu))

#define topology_core_cpumask(cpu)	(&per_cpu(cpu_core_map, cpu))

#define topology_core_id(cpu)		(cpu_to_core_id(cpu))

#define topology_core_id(cpu)		(cpu_to_core_id(cpu))

#endif

#endif

#endif

#endif