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From b10c921a2d3bf2b84531ee7303a494919de67ae5 Mon Sep 17 00:00:00 2001
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From: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
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Date: Fri, 1 Jun 2018 14:05:14 +0530
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Subject: [PATCH] saveconfig: handle no attr exception in _parse_info()
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$ targetcli / saveconfig
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'NoneType' object has no attribute 'group'
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Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
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---
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rtslib/tcm.py | 14 ++++++++++----
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1 file changed, 10 insertions(+), 4 deletions(-)
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diff --git a/rtslib/tcm.py b/rtslib/tcm.py
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index 4feb738..4ed96b4 100644
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--- a/rtslib/tcm.py
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+++ b/rtslib/tcm.py
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@@ -184,8 +184,11 @@ class StorageObject(CFSNode):
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def _parse_info(self, key):
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self._check_self()
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info = fread("%s/info" % self.path)
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- return re.search(".*%s: ([^: ]+).*" \
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- % key, ' '.join(info.split())).group(1)
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+ try:
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+ return re.search(".*%s: ([^: ]+).*" \
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+ % key, ' '.join(info.split())).group(1)
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+ except AttributeError:
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+ return None
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def _get_status(self):
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self._check_self()
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@@ -994,8 +997,11 @@ class _Backstore(CFSNode):
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def _parse_info(self, key):
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self._check_self()
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info = fread("%s/hba_info" % self.path)
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- return re.search(".*%s: ([^: ]+).*" \
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- % key, ' '.join(info.split())).group(1)
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+ try:
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+ return re.search(".*%s: ([^: ]+).*" \
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+ % key, ' '.join(info.split())).group(1)
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+ except AttributeError:
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+ return None
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def _get_version(self):
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self._check_self()
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--
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1.8.3.1
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