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Cleanup documentation: cloning route support has been removed in r186119.
MFC after: 2 weeks
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parent
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=241502
@ -27,19 +27,6 @@
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* SUCH DAMAGE.
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*/
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/*
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* This code does two things necessary for the enhanced TCP metrics to
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* function in a useful manner:
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* 1) It marks all non-host routes as `cloning', thus ensuring that
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* every actual reference to such a route actually gets turned
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* into a reference to a host route to the specific destination
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* requested.
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* 2) When such routes lose all their references, it arranges for them
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* to be deleted in some random collection of circumstances, so that
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* a large quantity of stale routing data is not kept in kernel memory
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* indefinitely. See in_rtqtimo() below for the exact mechanism.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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@ -59,19 +59,6 @@
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*
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*/
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/*
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* This code does two things necessary for the enhanced TCP metrics to
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* function in a useful manner:
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* 1) It marks all non-host routes as `cloning', thus ensuring that
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* every actual reference to such a route actually gets turned
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* into a reference to a host route to the specific destination
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* requested.
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* 2) When such routes lose all their references, it arranges for them
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* to be deleted in some random collection of circumstances, so that
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* a large quantity of stale routing data is not kept in kernel memory
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* indefinitely. See in6_rtqtimo() below for the exact mechanism.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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