openstack
/
ironic-lib
Code Issues Proposed changes

Merge "Add raises note to disk_utils.get_disk_identifier"

This commit is contained in:
Zuul 2017-11-17 16:34:41 +00:00 committed by Gerrit Code Review
parent 15583e52e5 fcf7bbb518
commit 27282521db
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ironic_lib/disk_utils.py
View File

@ -140,6 +140,7 @@ def get_disk_identifier(dev):
http://www.syslinux.org/wiki/index.php/Comboot/chain.c32#mbr:
:param dev: Path for the already populated disk device.
:raises OSError: When the hexdump binary is unavailable.
:returns: The Disk Identifier.
"""
disk_identifier = utils.execute('hexdump', '-s', '440', '-n', '4',