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From: Pavlin Radoslavov <pavlin@icir.org>
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Date: Thu, 14 Aug 2003 8:29:20 ()
To: xorp-cvs@icir.org
Reply-To: pavlin@icir.org
Subject: [Xorp-cvs] XORP cvs commit: xorp/fea/ ifconfig_set_ioctl.cc
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CVSROOT: /usr/local/share/doc/apache/cvs
Module name: xorp
Repository: xorp/fea/
Changes by: pavlin@xorpc.icir.org. 03/08/14 08:29:20
Modified files:
xorp/fea/: ifconfig_set_ioctl.cc
Log message:
Modify IfConfigSetIoctl::push_if(), and push_addr() such
that they don't execute some of the system calls if nothing
has changed:
* In push_if() don't set the MTU if it hasn't changed
* In push_addr() don't set the address if it hasn't changed
Otherwise, if we set exactly same address for example, the FreeBSD
kernel sends-up two messages to the interface observer:
the first one to delete the address, and the second one to add
that address.
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