Cleanup documentation: cloning route support has been removed in r186119.

MFC after:	2 weeks
This commit is contained in:
Alexander V. Chernikov 2012-10-13 09:31:01 +00:00
parent 83099d5c8d
commit 3bff27cd67
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=241502
2 changed files with 0 additions and 26 deletions

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@ -27,19 +27,6 @@
* SUCH DAMAGE.
*/
/*
* This code does two things necessary for the enhanced TCP metrics to
* function in a useful manner:
* 1) It marks all non-host routes as `cloning', thus ensuring that
* every actual reference to such a route actually gets turned
* into a reference to a host route to the specific destination
* requested.
* 2) When such routes lose all their references, it arranges for them
* to be deleted in some random collection of circumstances, so that
* a large quantity of stale routing data is not kept in kernel memory
* indefinitely. See in_rtqtimo() below for the exact mechanism.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");

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@ -59,19 +59,6 @@
*
*/
/*
* This code does two things necessary for the enhanced TCP metrics to
* function in a useful manner:
* 1) It marks all non-host routes as `cloning', thus ensuring that
* every actual reference to such a route actually gets turned
* into a reference to a host route to the specific destination
* requested.
* 2) When such routes lose all their references, it arranges for them
* to be deleted in some random collection of circumstances, so that
* a large quantity of stale routing data is not kept in kernel memory
* indefinitely. See in6_rtqtimo() below for the exact mechanism.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");