Commit fc024c5c authored by Pali Rohár's avatar Pali Rohár Committed by Jakub Kicinski
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doc: networking: ip-sysctl: Document conf/all/disable_ipv6 and conf/default/disable_ipv6 



This patch adds documentation for sysctl conf/all/disable_ipv6 and
conf/default/disable_ipv6 settings which is currently missing.

Signed-off-by: default avatarPali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20210121150244.20483-1-pali@kernel.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent b6011966

Documentation/networking/ip-sysctl.rst

+12 −0
Original line number Diff line number Diff line
@@ -1807,12 +1807,24 @@ seg6_flowlabel - INTEGER 
``conf/default/*``:

	Change the interface-specific default settings.



	These settings would be used during creating new interfaces.





``conf/all/*``:

	Change all the interface-specific settings.



	[XXX:  Other special features than forwarding?]



conf/all/disable_ipv6 - BOOLEAN

	Changing this value is same as changing ``conf/default/disable_ipv6``

	setting and also all per-interface ``disable_ipv6`` settings to the same

	value.



	Reading this value does not have any particular meaning. It does not say

	whether IPv6 support is enabled or disabled. Returned value can be 1

	also in the case when some interface has ``disable_ipv6`` set to 0 and

	has configured IPv6 addresses.



conf/all/forwarding - BOOLEAN

	Enable global IPv6 forwarding between all interfaces.