X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Flinux%2Fmempolicy.h;h=0d7df39a5885f84c33a843e59f77f44d3ec6824f;hb=42288fe366c4f1ce7522bc9f27d0bc2a81c55264;hp=92bc9988a18018c16d5400a01c30db301078500e;hpb=5439ca6b8ff8cf8d758c19eb28b617a5912904ee;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 92bc998..0d7df39 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -123,7 +123,7 @@ struct sp_node {
 
 struct shared_policy {
 	struct rb_root root;
-	struct mutex mutex;
+	spinlock_t lock;
 };
 
 void mpol_shared_policy_init(struct shared_policy *sp, struct mempolicy *mpol);