ceph-disk: Use true integer division in get_dev_size

Signed-off-by: Anirudha Bose <ani07nov@gmail.com>

diff --git a/src/ceph-disk/ceph_disk/main.py b/src/ceph-disk/ceph_disk/main.py
index 902545691d05ec99aa9edec8114d169f6f89a821..daa5a1e2fc2f704d31acc45fbfb66be2c40da2dc 100755 (executable)
--- a/src/ceph-disk/ceph_disk/main.py
+++ b/src/ceph-disk/ceph_disk/main.py
@@ -585,7 +585,7 @@ def get_dev_size(dev, size='megabytes'):
     try:
         device_size = os.lseek(fd, 0, os.SEEK_END)
         divider = dividers.get(size, 1024 * 1024)  # default to megabytes
-        return device_size / divider
+        return device_size // divider
     except Exception as error:
         LOG.warning('failed to get size of %s: %s' % (dev, str(error)))
     finally: