X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Faio.c;h=3f941f2a305949f31ba9dce2a4e87f6849e8ab71;hb=0aefda3e8188ad71168bd32152d41b3d72f04087;hp=064bfbe37566adc715832ebb968b588b9f2d1905;hpb=98b7ff9a4977e4f4f451c30288b197ad79e5ab7f;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/aio.c b/fs/aio.c
index 064bfbe37566..3f941f2a3059 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -591,11 +591,10 @@ static struct kioctx *lookup_ioctx(unsigned long ctx_id)
 {
 	struct mm_struct *mm = current->mm;
 	struct kioctx *ctx, *ret = NULL;
-	struct hlist_node *n;
 
 	rcu_read_lock();
 
-	hlist_for_each_entry_rcu(ctx, n, &mm->ioctx_list, list) {
+	hlist_for_each_entry_rcu(ctx, &mm->ioctx_list, list) {
 		/*
 		 * RCU protects us against accessing freed memory but
 		 * we have to be careful not to get a reference when the