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Diffstat (limited to 'arch/arm64/include/asm/topology.h')
-rw-r--r--arch/arm64/include/asm/topology.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/topology.h b/arch/arm64/include/asm/topology.h
index df48212f767b..49a0fee4f89b 100644
--- a/arch/arm64/include/asm/topology.h
+++ b/arch/arm64/include/asm/topology.h
@@ -11,7 +11,7 @@ struct cpu_topology {
int llc_id;
cpumask_t thread_sibling;
cpumask_t core_sibling;
- cpumask_t llc_siblings;
+ cpumask_t llc_sibling;
};
extern struct cpu_topology cpu_topology[NR_CPUS];
@@ -20,9 +20,11 @@ extern struct cpu_topology cpu_topology[NR_CPUS];
#define topology_core_id(cpu) (cpu_topology[cpu].core_id)
#define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling)
#define topology_sibling_cpumask(cpu) (&cpu_topology[cpu].thread_sibling)
+#define topology_llc_cpumask(cpu) (&cpu_topology[cpu].llc_sibling)
void init_cpu_topology(void);
void store_cpu_topology(unsigned int cpuid);
+void remove_cpu_topology(unsigned int cpuid);
const struct cpumask *cpu_coregroup_mask(int cpu);
#ifdef CONFIG_NUMA