1 files changed, 22 insertions, 35 deletions

diff --git a/lib/list_debug.c b/lib/list_debug.c
index 276565fca2a6..7f7bfa55eb6d 100644
--- a/lib/list_debug.c
+++ b/lib/list_debug.c
@@ -20,21 +20,16 @@
 bool __list_add_valid(struct list_head *new, struct list_head *prev,
 		      struct list_head *next)
 {
-	if (unlikely(next->prev != prev)) {
-		WARN(1, "list_add corruption. next->prev should be prev (%p), but was %p. (next=%p).\n",
-			prev, next->prev, next);
-		return false;
-	}
-	if (unlikely(prev->next != next)) {
-		WARN(1, "list_add corruption. prev->next should be next (%p), but was %p. (prev=%p).\n",
-			next, prev->next, prev);
-		return false;
-	}
-	if (unlikely(new == prev || new == next)) {
-		WARN(1, "list_add double add: new=%p, prev=%p, next=%p.\n",
-			new, prev, next);
-		return false;
-	}
+	CHECK_DATA_CORRUPTION(next->prev != prev,
+		"list_add corruption. next->prev should be prev (%p), but was %p. (next=%p).\n",
+		prev, next->prev, next);
+	CHECK_DATA_CORRUPTION(prev->next != next,
+		"list_add corruption. prev->next should be next (%p), but was %p. (prev=%p).\n",
+		next, prev->next, prev);
+	CHECK_DATA_CORRUPTION(new == prev || new == next,
+		"list_add double add: new=%p, prev=%p, next=%p.\n",
+		new, prev, next);
+
 	return true;
 }
 EXPORT_SYMBOL(__list_add_valid);
@@ -46,26 +41,18 @@ bool __list_del_entry_valid(struct list_head *entry)
 	prev = entry->prev;
 	next = entry->next;
 
-	if (unlikely(next == LIST_POISON1)) {
-		WARN(1, "list_del corruption, %p->next is LIST_POISON1 (%p)\n",
-			entry, LIST_POISON1);
-		return false;
-	}
-	if (unlikely(prev == LIST_POISON2)) {
-		WARN(1, "list_del corruption, %p->prev is LIST_POISON2 (%p)\n",
-			entry, LIST_POISON2);
-		return false;
-	}
-	if (unlikely(prev->next != entry)) {
-		WARN(1, "list_del corruption. prev->next should be %p, but was %p\n",
-			entry, prev->next);
-		return false;
-	}
-	if (unlikely(next->prev != entry)) {
-		WARN(1, "list_del corruption. next->prev should be %p, but was %p\n",
-			entry, next->prev);
-		return false;
-	}
+	CHECK_DATA_CORRUPTION(next == LIST_POISON1,
+		"list_del corruption, %p->next is LIST_POISON1 (%p)\n",
+		entry, LIST_POISON1);
+	CHECK_DATA_CORRUPTION(prev == LIST_POISON2,
+		"list_del corruption, %p->prev is LIST_POISON2 (%p)\n",
+		entry, LIST_POISON2);
+	CHECK_DATA_CORRUPTION(prev->next != entry,
+		"list_del corruption. prev->next should be %p, but was %p\n",
+		entry, prev->next);
+	CHECK_DATA_CORRUPTION(next->prev != entry,
+		"list_del corruption. next->prev should be %p, but was %p\n",
+		entry, next->prev);
 	return true;
 
 }