Merge "Fix ioctl parameter" am: 0eaad8ce8c am: 5cd32f73d8
am: 8185d3d8ba

* commit '8185d3d8ba3dec0f26ade8cd4764d5f09cc00bcc':
  Fix ioctl parameter
diff --git a/Utils.cpp b/Utils.cpp
index 279c990..d4618af 100644
--- a/Utils.cpp
+++ b/Utils.cpp
@@ -526,7 +526,7 @@
         goto done;
     }
 
-    if ((ioctl(fd, BLKGETSIZE, nr_sec)) == -1) {
+    if ((ioctl(fd, BLKGETSIZE, &nr_sec)) == -1) {
         PLOG(ERROR) << "Failed to determine size of " << path;
         goto done;
     }