Commit 695a376b authored by Jon Maxwell's avatar Jon Maxwell Committed by Jakub Kicinski
Browse files

ipv6: Document that max_size sysctl is deprecated 



v4: fix deprecated typo.

Document that max_size is deprecated due to:

commit af6d1034 ("ipv6: remove max_size check inline with ipv4")

Signed-off-by: default avatarJon Maxwell <jmaxwell37@gmail.com>
Link: https://lore.kernel.org/r/20230120232331.1273881-1-jmaxwell37@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent f72ff8b8

Documentation/networking/ip-sysctl.rst

+3 −0
Original line number Diff line number Diff line
@@ -156,6 +156,9 @@ route/max_size - INTEGER 
	From linux kernel 3.6 onwards, this is deprecated for ipv4

	as route cache is no longer used.



	From linux kernel 6.3 onwards, this is deprecated for ipv6

	as garbage collection manages cached route entries.



neigh/default/gc_thresh1 - INTEGER

	Minimum number of entries to keep.  Garbage collector will not

	purge entries if there are fewer than this number.