29 lines
1.1 KiB
Diff
29 lines
1.1 KiB
Diff
From d01281a69e317d7bae4a7698edb6583b6310d5c1 Mon Sep 17 00:00:00 2001
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From: David Lehman <dlehman@redhat.com>
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Date: Tue, 19 Mar 2019 11:51:47 -0400
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Subject: [PATCH] Ensure correct type of mpath cache member list.
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Related: rhbz#1672971
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---
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blivet/static_data/mpath_info.py | 7 +++++--
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1 file changed, 5 insertions(+), 2 deletions(-)
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diff --git a/blivet/static_data/mpath_info.py b/blivet/static_data/mpath_info.py
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index 49ba4709..64958ba8 100644
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--- a/blivet/static_data/mpath_info.py
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+++ b/blivet/static_data/mpath_info.py
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@@ -42,8 +42,11 @@ def is_mpath_member(self, device):
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:param str device: path of the device to query
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"""
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- if self._members is None and availability.BLOCKDEV_MPATH_PLUGIN.available:
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- self._members = set(blockdev.mpath.get_mpath_members())
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+ if self._members is None:
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+ if availability.BLOCKDEV_MPATH_PLUGIN.available:
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+ self._members = set(blockdev.mpath.get_mpath_members())
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+ else:
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+ self._members = set()
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device = os.path.realpath(device)
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device = device[len("/dev/"):]
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