---

yaml --- r: 140446 b: refs/heads/master c: 3de46fd h: refs/heads/master v: v3
git-mirror · Apr 2, 2009 · 549dbd5 · 549dbd5
1 parent b92ba7e
commit 549dbd5
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Showing 2 changed files with 1 addition and 15 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eb12ce60c81826a99eadbc56401e08ceb37a0cc2
+refs/heads/master: 3de46fda4c104deef17ec70f85361f5c6b84ce0e
diff --git a/trunk/arch/x86/kernel/setup_percpu.c b/trunk/arch/x86/kernel/setup_percpu.c
@@ -153,7 +153,6 @@ static struct page * __init pcpur_get_page(unsigned int cpu, int pageno)
 static ssize_t __init setup_pcpu_remap(size_t static_size)
 {
 	static struct vm_struct vm;
-	pg_data_t *last;
 	size_t ptrs_size, dyn_size;
 	unsigned int cpu;
 	ssize_t ret;
@@ -165,19 +164,6 @@ static ssize_t __init setup_pcpu_remap(size_t static_size)
 	if (!cpu_has_pse || !pcpu_need_numa())
 		return -EINVAL;
 
-	last = NULL;
-	for_each_possible_cpu(cpu) {
-		int node = early_cpu_to_node(cpu);
-
-		if (node_online(node) && NODE_DATA(node) &&
-		    last && last != NODE_DATA(node))
-			goto proceed;
-
-		last = NODE_DATA(node);
-	}
-	return -EINVAL;
-
-proceed:
 	/*
 	 * Currently supports only single page.  Supporting multiple
 	 * pages won't be too difficult if it ever becomes necessary.