diff --git a/arch/powerpc/kernel/kvm.c b/arch/powerpc/kernel/kvm.c
index b7b3a5e4e224..e3b5aa583319 100644
--- a/arch/powerpc/kernel/kvm.c
+++ b/arch/powerpc/kernel/kvm.c
@@ -64,7 +64,8 @@
 #define KVM_INST_MTSRIN		0x7c0001e4
 
 static bool kvm_patching_worked = true;
-char kvm_tmp[1024 * 1024];
+extern char kvm_tmp[];
+extern char kvm_tmp_end[];
 static int kvm_tmp_index;
 
 static inline void kvm_patch_ins(u32 *inst, u32 new_inst)
@@ -132,7 +133,7 @@ static u32 *kvm_alloc(int len)
 {
 	u32 *p;
 
-	if ((kvm_tmp_index + len) > ARRAY_SIZE(kvm_tmp)) {
+	if ((kvm_tmp_index + len) > (kvm_tmp_end - kvm_tmp)) {
 		printk(KERN_ERR "KVM: No more space (%d + %d)\n",
 				kvm_tmp_index, len);
 		kvm_patching_worked = false;
@@ -699,25 +700,13 @@ static void kvm_use_magic_page(void)
 			 kvm_patching_worked ? "worked" : "failed");
 }
 
-static __init void kvm_free_tmp(void)
-{
-	/*
-	 * Inform kmemleak about the hole in the .bss section since the
-	 * corresponding pages will be unmapped with DEBUG_PAGEALLOC=y.
-	 */
-	kmemleak_free_part(&kvm_tmp[kvm_tmp_index],
-			   ARRAY_SIZE(kvm_tmp) - kvm_tmp_index);
-	free_reserved_area(&kvm_tmp[kvm_tmp_index],
-			   &kvm_tmp[ARRAY_SIZE(kvm_tmp)], -1, NULL);
-}
-
 static int __init kvm_guest_init(void)
 {
 	if (!kvm_para_available())
-		goto free_tmp;
+		return 0;
 
 	if (!epapr_paravirt_enabled)
-		goto free_tmp;
+		return 0;
 
 	if (kvm_para_has_feature(KVM_FEATURE_MAGIC_PAGE))
 		kvm_use_magic_page();
@@ -727,9 +716,6 @@ static int __init kvm_guest_init(void)
 	powersave_nap = 1;
 #endif
 
-free_tmp:
-	kvm_free_tmp();
-
 	return 0;
 }
 
diff --git a/arch/powerpc/kernel/kvm_emul.S b/arch/powerpc/kernel/kvm_emul.S
index eb2568f583ae..9dd17dce10a1 100644
--- a/arch/powerpc/kernel/kvm_emul.S
+++ b/arch/powerpc/kernel/kvm_emul.S
@@ -334,5 +334,13 @@ kvm_emulate_mtsrin_orig_ins_offs:
 kvm_emulate_mtsrin_len:
 	.long (kvm_emulate_mtsrin_end - kvm_emulate_mtsrin) / 4
 
+	.balign 4
+	.global kvm_tmp
+kvm_tmp:
+	.space	(64 * 1024)
+
+.global kvm_tmp_end
+kvm_tmp_end:
+
 .global kvm_template_end
 kvm_template_end: