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-rw-r--r--arch/x86/kernel/setup_percpu.c25
1 files changed, 8 insertions, 17 deletions
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index 49f3f709ee1f..a4b619c33106 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -153,12 +153,10 @@ void __init setup_per_cpu_areas(void)
153 align = max_t(unsigned long, PAGE_SIZE, align); 153 align = max_t(unsigned long, PAGE_SIZE, align);
154 size = roundup(old_size, align); 154 size = roundup(old_size, align);
155 155
156 printk(KERN_INFO 156 pr_info("NR_CPUS:%d nr_cpumask_bits:%d nr_cpu_ids:%d nr_node_ids:%d\n",
157 "NR_CPUS:%d nr_cpumask_bits:%d nr_cpu_ids:%d nr_node_ids:%d\n",
158 NR_CPUS, nr_cpumask_bits, nr_cpu_ids, nr_node_ids); 157 NR_CPUS, nr_cpumask_bits, nr_cpu_ids, nr_node_ids);
159 158
160 printk(KERN_INFO "PERCPU: Allocating %zd bytes of per cpu data\n", 159 pr_info("PERCPU: Allocating %zd bytes of per cpu data\n", size);
161 size);
162 160
163 for_each_possible_cpu(cpu) { 161 for_each_possible_cpu(cpu) {
164#ifndef CONFIG_NEED_MULTIPLE_NODES 162#ifndef CONFIG_NEED_MULTIPLE_NODES
@@ -169,22 +167,15 @@ void __init setup_per_cpu_areas(void)
169 if (!node_online(node) || !NODE_DATA(node)) { 167 if (!node_online(node) || !NODE_DATA(node)) {
170 ptr = __alloc_bootmem(size, align, 168 ptr = __alloc_bootmem(size, align,
171 __pa(MAX_DMA_ADDRESS)); 169 __pa(MAX_DMA_ADDRESS));
172 printk(KERN_INFO 170 pr_info("cpu %d has no node %d or node-local memory\n",
173 "cpu %d has no node %d or node-local memory\n",
174 cpu, node); 171 cpu, node);
175 if (ptr) 172 pr_debug("per cpu data for cpu%d at %016lx\n",
176 printk(KERN_DEBUG 173 cpu, __pa(ptr));
177 "per cpu data for cpu%d at %016lx\n", 174 } else {
178 cpu, __pa(ptr));
179 }
180 else {
181 ptr = __alloc_bootmem_node(NODE_DATA(node), size, align, 175 ptr = __alloc_bootmem_node(NODE_DATA(node), size, align,
182 __pa(MAX_DMA_ADDRESS)); 176 __pa(MAX_DMA_ADDRESS));
183 if (ptr) 177 pr_debug("per cpu data for cpu%d on node%d at %016lx\n",
184 printk(KERN_DEBUG 178 cpu, node, __pa(ptr));
185 "per cpu data for cpu%d on node%d "
186 "at %016lx\n",
187 cpu, node, __pa(ptr));
188 } 179 }
189#endif 180#endif
190 per_cpu_offset(cpu) = ptr - __per_cpu_start; 181 per_cpu_offset(cpu) = ptr - __per_cpu_start;