X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=mm%2Fpercpu.c;h=2139e30a4b4490da90c2e2811d5ecc901ff07d61;hb=0d5d823ab4e608ec7b52ac4410de4cb74bbe0edd;hp=2ddf9a990dbd057228782a3af5ac6901a0af632b;hpb=2bdb5eb79bbb0403fd272d097b14ae649302b98d;p=firefly-linux-kernel-4.4.55.git

diff --git a/mm/percpu.c b/mm/percpu.c
index 2ddf9a990dbd..2139e30a4b44 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -720,8 +720,7 @@ static void __percpu *pcpu_alloc(size_t size, size_t align, bool reserved)
 	if (unlikely(align < 2))
 		align = 2;
 
-	if (unlikely(size & 1))
-		size++;
+	size = ALIGN(size, 2);
 
 	if (unlikely(!size || size > PCPU_MIN_UNIT_SIZE || align > PAGE_SIZE)) {
 		WARN(true, "illegal size (%zu) or align (%zu) for "