diff --git a/lib/prime_numbers.c b/lib/prime_numbers.c
index c9b3c29614aa766a81e1ba26da71c447ea8e12d4..550eec457c2edb45ba21fa6d5a40dd13663ddf0b 100644
--- a/lib/prime_numbers.c
+++ b/lib/prime_numbers.c
@@ -124,7 +124,8 @@ static bool expand_to_next_prime(unsigned long x)
 		return false;
 
 	sz = round_up(sz, BITS_PER_LONG);
-	new = kmalloc(sizeof(*new) + bitmap_size(sz), GFP_KERNEL);
+	new = kmalloc(sizeof(*new) + bitmap_size(sz),
+		      GFP_KERNEL | __GFP_NOWARN);
 	if (!new)
 		return false;