fs: remove the second argument of k[un]map_atomic()

Acked-by: Benjamin LaHaise <bcrl@kvack.org> Signed-off-by: Cong Wang <amwang@redhat.com>
2011-11-25 23:14:27 +08:00
parent c6daa7ffa8
commit e8e3c3d66f
7 changed files with 34 additions and 37 deletions
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -3371,9 +3371,9 @@ retry:
 	if (err)
 		goto fail;

-	kaddr = kmap_atomic(page, KM_USER0);
+	kaddr = kmap_atomic(page);
 	memcpy(kaddr, symname, len-1);
-	kunmap_atomic(kaddr, KM_USER0);
+	kunmap_atomic(kaddr);

 	err = pagecache_write_end(NULL, mapping, 0, len-1, len-1,
 							page, fsdata);