X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=mm%2Fslob.c;h=7b52b20b9607f9c3be1f1244b4c5b14dce07f4a7;hb=873623dfabaa6ebbdc1ce16c1766a3c0ec5d9923;hp=9bcc7e2cabfd4d5b9147b8547a34e6dd0594a629;hpb=3661f00e2097676847deb01add1a0918044bd816;p=powerpc.git

diff --git a/mm/slob.c b/mm/slob.c
index 9bcc7e2cab..7b52b20b96 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -29,7 +29,6 @@
  * essentially no allocation space overhead.
  */
 
-#include <linux/config.h>
 #include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/cache.h>
@@ -354,9 +353,7 @@ void *__alloc_percpu(size_t size)
 	if (!pdata)
 		return NULL;
 
-	for (i = 0; i < NR_CPUS; i++) {
-		if (!cpu_possible(i))
-			continue;
+	for_each_possible_cpu(i) {
 		pdata->ptrs[i] = kmalloc(size, GFP_KERNEL);
 		if (!pdata->ptrs[i])
 			goto unwind_oom;
@@ -383,11 +380,9 @@ free_percpu(const void *objp)
 	int i;
 	struct percpu_data *p = (struct percpu_data *) (~(unsigned long) objp);
 
-	for (i = 0; i < NR_CPUS; i++) {
-		if (!cpu_possible(i))
-			continue;
+	for_each_possible_cpu(i)
 		kfree(p->ptrs[i]);
-	}
+
 	kfree(p);
 }
 EXPORT_SYMBOL(free_percpu);