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-rw-r--r--arch/s390/kernel/setup.c1
-rw-r--r--arch/s390/kernel/smp.c3
-rw-r--r--arch/s390/kernel/topology.c2
3 files changed, 4 insertions, 2 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 3fe1680c3899..8d8957b38ab3 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -87,7 +87,6 @@ unsigned long elf_hwcap = 0;
87char elf_platform[ELF_PLATFORM_SIZE]; 87char elf_platform[ELF_PLATFORM_SIZE];
88 88
89struct mem_chunk __initdata memory_chunk[MEMORY_CHUNKS]; 89struct mem_chunk __initdata memory_chunk[MEMORY_CHUNKS];
90int __cpu_logical_map[NR_CPUS]; /* logical cpu to cpu address */
91 90
92int __initdata memory_end_set; 91int __initdata memory_end_set;
93unsigned long __initdata memory_end; 92unsigned long __initdata memory_end;
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index eebce7fdc97c..76a6fdd46c45 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -52,6 +52,9 @@
52#include <asm/cpu.h> 52#include <asm/cpu.h>
53#include "entry.h" 53#include "entry.h"
54 54
55/* logical cpu to cpu address */
56int __cpu_logical_map[NR_CPUS];
57
55static struct task_struct *current_set[NR_CPUS]; 58static struct task_struct *current_set[NR_CPUS];
56 59
57static u8 smp_cpu_type; 60static u8 smp_cpu_type;
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 3c72c9cf22b6..14ef6f05e432 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -114,7 +114,7 @@ static void add_cpus_to_core(struct tl_cpu *tl_cpu, struct core_info *core)
114 114
115 rcpu = CPU_BITS - 1 - cpu + tl_cpu->origin; 115 rcpu = CPU_BITS - 1 - cpu + tl_cpu->origin;
116 for_each_present_cpu(lcpu) { 116 for_each_present_cpu(lcpu) {
117 if (__cpu_logical_map[lcpu] == rcpu) { 117 if (cpu_logical_map(lcpu) == rcpu) {
118 cpu_set(lcpu, core->mask); 118 cpu_set(lcpu, core->mask);
119 smp_cpu_polarization[lcpu] = tl_cpu->pp; 119 smp_cpu_polarization[lcpu] = tl_cpu->pp;
120 } 120 }