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ipv6: Document that max_size sysctl is deprecated

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v4: fix deprecated typo.

Document that max_size is deprecated due to:

commit af6d10345c ("ipv6: remove max_size check inline with ipv4")

Signed-off-by: Jon Maxwell <jmaxwell37@gmail.com>
Link: https://lore.kernel.org/r/20230120232331.1273881-1-jmaxwell37@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jon Maxwell
2023-01-21 10:23:31 +11:00
committed by Jakub Kicinski
parent f72ff8b81e
commit 695a376b59
1 changed files with 3 additions and 0 deletions
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Documentation/networking/ip-sysctl.rst
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@@ -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.