From b7c0949f361cd23c04efc3bcc5fe4bbf247e5d68 Mon Sep 17 00:00:00 2001
From: Kefu Chai <kchai@redhat.com>
Date: Thu, 11 May 2017 14:32:33 +0800
Subject: [PATCH] ceph-disk: remove unused methods

this is a follow-up of aac89719881c2788941b74d385d95860e520ea78, which
replaced partx with partprobe. and we don't need to detect the platform
to decide if we need to use partx or not anymore with that commit
because we are dropping the support of distros w/o partprobe.

Fixes: http://tracker.ceph.com/issues/19884
Signed-off-by: Kefu Chai <kchai@redhat.com>
---
 src/ceph-disk/ceph_disk/main.py | 47 ---------------------------------
 1 file changed, 47 deletions(-)

diff --git a/src/ceph-disk/ceph_disk/main.py b/src/ceph-disk/ceph_disk/main.py
index a98350f99a0ce..0869b3c07c91a 100755
--- a/src/ceph-disk/ceph_disk/main.py
+++ b/src/ceph-disk/ceph_disk/main.py
@@ -546,53 +546,6 @@ def command_check_call(arguments, exit=False):
         raise
 
 
-def platform_distro():
-    """
-    Returns a normalized, lower case string without any leading nor trailing
-    whitespace that represents the distribution name of the current machine.
-    """
-    distro = platform_information()[0] or ''
-    return distro.strip().lower()
-
-
-def platform_information():
-    if FREEBSD:
-        distro = platform.system()
-        release = platform.version().split()[1]
-        codename = platform.version().split()[3]
-        version = platform.version().split('-')[0][:-1]
-        major_version = version.split('.')[0]
-        major, minor = release.split('.')
-    else:
-        distro, release, codename = platform.linux_distribution()
-        # this could be an empty string in Debian
-        if not codename and 'debian' in distro.lower():
-            debian_codenames = {
-                '8': 'jessie',
-                '7': 'wheezy',
-                '6': 'squeeze',
-            }
-            major_version = release.split('.')[0]
-            codename = debian_codenames.get(major_version, '')
-
-            # In order to support newer jessie/sid,  wheezy/sid strings we test
-            # this if sid is buried in the minor, we should use sid anyway.
-            if not codename and '/' in release:
-                major, minor = release.split('/')
-                if minor == 'sid':
-                    codename = minor
-                else:
-                    codename = major
-        # this could be an empty string in Virtuozzo linux
-        if not codename and 'virtuozzo linux' in distro.lower():
-            codename = 'virtuozzo'
-
-    return (
-        str(distro).strip(),
-        str(release).strip(),
-        str(codename).strip()
-    )
-
 #
 # An alternative block_path implementation would be
 #
-- 
2.39.5