X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=mm%2Fmlock.c;h=d6006b146fea38c0f897bbcb721dec70a189c92c;hb=4545faf8e5b81592ba597141d432ca7e2b52a43e;hp=339d9e0949b6d63a1b81af1e121c1858af77f472;hpb=d83763f4a6adb2f417c3288ee903982985ae949c;p=firefly-linux-kernel-4.4.55.git

diff --git a/mm/mlock.c b/mm/mlock.c
index 339d9e0949b6..d6006b146fea 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -172,7 +172,7 @@ static void __munlock_isolation_failed(struct page *page)
  */
 unsigned int munlock_vma_page(struct page *page)
 {
-	unsigned int nr_pages;
+	int nr_pages;
 	struct zone *zone = page_zone(page);
 
 	/* For try_to_munlock() and to serialize with page migration */