Re: [RFC PATCH 2/8] brd: use memcpy_from_page() in copy_from_brd()

quoted

@@ -236,11 +235,9 @@ static void copy_from_brd(void *dst, struct brd_device *brd,
 		sector += copy >> SECTOR_SHIFT;
 		copy = n - copy;
 		page = brd_lookup_page(brd, sector);
-		if (page) {
-			src = kmap_atomic(page);
-			memcpy(dst, src, copy);
-			kunmap_atomic(src);
-		} else
+		if (page)
+			memcpy_from_page(dst, page, offset, copy);

Why 'offset'?

Will fix it in the V1.

Ira

quoted

+		else
 			memset(dst, 0, copy);
 	}
 }
-- 
2.22.1