Commit 2bb23a63 authored Jan 01, 2009 by Rusty Russell

cpumask: Introduce topology_core_cpumask()/topology_thread_cpumask(): s390



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: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>

parent 78fd744f

arch/s390/include/asm/topology.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -11,6 +11,7 @@ const struct cpumask *cpu_coregroup_mask(unsigned int cpu);
		extern cpumask_t cpu_core_map[NR_CPUS];

		#define topology_core_siblings(cpu) (cpu_core_map[cpu])
		#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])

		int topology_set_cpu_management(int fc);
		void topology_schedule_update(void);