docs: networking: convert ipvs-sysctl.txt to ReST

- add SPDX header;
- add a document title;
- mark lists as such;
- mark code blocks and literals as such;
- adjust identation, whitespaces and blank lines;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
index 54dee1575b54..bbd4e0041457 100644
--- a/Documentation/networking/index.rst
+++ b/Documentation/networking/index.rst
@@ -72,6 +72,7 @@ Contents:
    ip-sysctl
    ipv6
    ipvlan
+   ipvs-sysctl
 
 .. only::  subproject and html