X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=mm%2Fallocpercpu.c;h=4297bc41bfd2aefc986d3d3957cf83e37a63cd4a;hb=97ae60bb38279e1941c738b1037a57e6b14efeaf;hp=843364594e23d1674669713b023cd6670bde8364;hpb=1ff8419871ea757ae0298aa296bcff9b2ca48561;p=linux-2.6-omap-h63xx.git

diff --git a/mm/allocpercpu.c b/mm/allocpercpu.c
index 843364594e2..4297bc41bfd 100644
--- a/mm/allocpercpu.c
+++ b/mm/allocpercpu.c
@@ -18,27 +18,28 @@
  * Depopulating per-cpu data for a cpu going offline would be a typical
  * use case. You need to register a cpu hotplug handler for that purpose.
  */
-void percpu_depopulate(void *__pdata, int cpu)
+static void percpu_depopulate(void *__pdata, int cpu)
 {
 	struct percpu_data *pdata = __percpu_disguise(__pdata);
 
 	kfree(pdata->ptrs[cpu]);
 	pdata->ptrs[cpu] = NULL;
 }
-EXPORT_SYMBOL_GPL(percpu_depopulate);
 
 /**
  * percpu_depopulate_mask - depopulate per-cpu data for some cpu's
  * @__pdata: per-cpu data to depopulate
  * @mask: depopulate per-cpu data for cpu's selected through mask bits
  */
-void __percpu_depopulate_mask(void *__pdata, cpumask_t *mask)
+static void __percpu_depopulate_mask(void *__pdata, cpumask_t *mask)
 {
 	int cpu;
 	for_each_cpu_mask_nr(cpu, *mask)
 		percpu_depopulate(__pdata, cpu);
 }
-EXPORT_SYMBOL_GPL(__percpu_depopulate_mask);
+
+#define percpu_depopulate_mask(__pdata, mask) \
+	__percpu_depopulate_mask((__pdata), &(mask))
 
 /**
  * percpu_populate - populate per-cpu data for given cpu
@@ -51,7 +52,7 @@ EXPORT_SYMBOL_GPL(__percpu_depopulate_mask);
  * use case. You need to register a cpu hotplug handler for that purpose.
  * Per-cpu object is populated with zeroed buffer.
  */
-void *percpu_populate(void *__pdata, size_t size, gfp_t gfp, int cpu)
+static void *percpu_populate(void *__pdata, size_t size, gfp_t gfp, int cpu)
 {
 	struct percpu_data *pdata = __percpu_disguise(__pdata);
 	int node = cpu_to_node(cpu);
@@ -68,7 +69,6 @@ void *percpu_populate(void *__pdata, size_t size, gfp_t gfp, int cpu)
 		pdata->ptrs[cpu] = kzalloc(size, gfp);
 	return pdata->ptrs[cpu];
 }
-EXPORT_SYMBOL_GPL(percpu_populate);
 
 /**
  * percpu_populate_mask - populate per-cpu data for more cpu's
@@ -79,8 +79,8 @@ EXPORT_SYMBOL_GPL(percpu_populate);
  *
  * Per-cpu objects are populated with zeroed buffers.
  */
-int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
-			   cpumask_t *mask)
+static int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
+				  cpumask_t *mask)
 {
 	cpumask_t populated;
 	int cpu;
@@ -94,7 +94,9 @@ int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
 			cpu_set(cpu, populated);
 	return 0;
 }
-EXPORT_SYMBOL_GPL(__percpu_populate_mask);
+
+#define percpu_populate_mask(__pdata, size, gfp, mask) \
+	__percpu_populate_mask((__pdata), (size), (gfp), &(mask))
 
 /**
  * percpu_alloc_mask - initial setup of per-cpu data