[Xorp-cvs] XORP cvs commit: xorp/fea

[Pavlin Radoslavov]

CVSROOT:	/usr/local/share/doc/apache/cvs
Module name:	xorp
Changes by:	pavlin at xorpc.icir.org	2006-10-24 22:35:34 UTC

XORP CVS repository


Modified files:
	fea           fticonfig_entry_set_netlink.cc 
	              ifconfig_set_netlink.cc netlink_socket_utils.cc 
	              netlink_socket_utils.hh 

Log message:
	* If there is an error when deleting a forwarding entry, then
	  check the reason for the error and eventually ignore it.
	
	  For example, if the outgoing interface was taken down earlier, then
	  most likely the kernel has removed the matching forwarding
	  entries on its own. Hence, check whether all of the following
	  is true:
	    - the error code matches
	    - the outgoing interface is down
	
	  If all conditions are true, then ignore the error and consider
	  the deletion was success.
	  Note that we could add to the following list the check whether
	  the forwarding entry is not in the kernel, but this is probably
	  an overkill.
	
	* Return-by-reference the last errno when calling
	  NlmUtils::check_netlink_request()

Revision  Changes                               Path
1.32      +42 -3;  commitid: 33c7453e94607ea6;  xorp/fea/fticonfig_entry_set_netlink.cc
1.33      +11 -6;  commitid: 33c7453e94607ea6;  xorp/fea/ifconfig_set_netlink.cc
1.37      +6 -1;  commitid: 33c7453e94607ea6;   xorp/fea/netlink_socket_utils.cc
1.16      +3 -1;  commitid: 33c7453e94607ea6;   xorp/fea/netlink_socket_utils.hh