---
 mm/slub.c |   28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

Index: linux-2.6/mm/slub.c
===================================================================
--- linux-2.6.orig/mm/slub.c	2008-02-05 22:43:32.528246844 -0800
+++ linux-2.6/mm/slub.c	2008-02-05 22:53:24.769179403 -0800
@@ -4015,15 +4015,31 @@ SLAB_ATTR(remote_node_defrag_ratio);
 
 #ifdef CONFIG_SLUB_STATS
 
+static int show_stat(struct kmem_cache *s, char *buf, enum stat_item si)
+{
+	unsigned long sum  = 0;
+	int cpu;
+	int len;
+
+	for_each_online_cpu(cpu)
+		sum += get_cpu_slab(s, cpu)->stat[si];
+
+	len = sprintf(buf, "%lu", sum);
+
+	for_each_online_cpu(cpu) {
+		int counter = get_cpu_slab(s, cpu)->stat[si];
+
+		if (counter && len < PAGE_SIZE - 20)
+			len += sprintf(buf + len, " c%d=%u", cpu, counter);
+	}
+
+	return len + sprintf(buf + len, "\n");
+}
+
 #define STAT_ATTR(si, text) 					\
 static ssize_t text##_show(struct kmem_cache *s, char *buf)	\
 {								\
-	unsigned long sum  = 0;					\
-	int cpu;						\
-								\
-	for_each_online_cpu(cpu)				\
-		sum += get_cpu_slab(s, cpu)->stat[si];		\
-	return sprintf(buf, "%lu\n", sum);			\
+	return show_stat(s, buf, si);				\
 }								\
 SLAB_ATTR_RO(text);						\