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Don't look through all interfaces if you don't need to.

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Bob Lantz
2014-03-06 17:52:41 -08:00
parent 2e19ceb0aa
commit d82900d3a8
1 changed files with 1 additions and 2 deletions
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mininet/util.py
+1 -2
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@@ -188,8 +188,7 @@ def moveIntfNoRetry( intf, dstNode, srcNode=None, printError=False ):
srcNode.cmd( cmd ) srcNode.cmd( cmd )
else: else:
quietRun( cmd ) quietRun( cmd )
links = dstNode.cmd( 'ip link show' ) if ( ' %s:' % intf ) not in dstNode.cmd( 'ip link show', intf ):
if not ( ' %s:' % intf ) in links:
if printError: if printError:
error( '*** Error: moveIntf: ' + intf + error( '*** Error: moveIntf: ' + intf +
' not successfully moved to ' + dstNode.name + '\n' ) ' not successfully moved to ' + dstNode.name + '\n' )