net: ip-sysctl: Format pf_{enable,expose} boolean lists as bullet lists

These lists' items were separated by newlines but without bullet list
marker. Turn the lists into proper bullet list.

While at it, also reword values description for pf_expose to not repeat
mentioning SCTP_PEER_ADDR_CHANGE and SCTP_GET_PEER_ADDR_INFO sockopt.

Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-4-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
index 6c2bb3347885c348a716142afbaeba2049d42323..774fbf462ccd659056ced783ecef595575b848e4 100644 (file)
--- a/Documentation/networking/ip-sysctl.rst
+++ b/Documentation/networking/ip-sysctl.rst
@@ -3326,31 +3326,27 @@ pf_enable - INTEGER
        https://datatracker.ietf.org/doc/draft-ietf-tsvwg-sctp-failover for
        details.
 
-       1: Enable pf.
+       Possible values:
 
-       0: Disable pf.
+       - 1: Enable pf.
+       - 0: Disable pf.
 
        Default: 1
 
 pf_expose - INTEGER
        Unset or enable/disable pf (pf is short for potentially failed) state
        exposure.  Applications can control the exposure of the PF path state
-       in the SCTP_PEER_ADDR_CHANGE event and the SCTP_GET_PEER_ADDR_INFO
-       sockopt.   When it's unset, no SCTP_PEER_ADDR_CHANGE event with
-       SCTP_ADDR_PF state will be sent and a SCTP_PF-state transport info
-       can be got via SCTP_GET_PEER_ADDR_INFO sockopt;  When it's enabled,
-       a SCTP_PEER_ADDR_CHANGE event will be sent for a transport becoming
-       SCTP_PF state and a SCTP_PF-state transport info can be got via
-       SCTP_GET_PEER_ADDR_INFO sockopt;  When it's disabled, no
-       SCTP_PEER_ADDR_CHANGE event will be sent and it returns -EACCES when
-       trying to get a SCTP_PF-state transport info via SCTP_GET_PEER_ADDR_INFO
-       sockopt.
-
-       0: Unset pf state exposure, Compatible with old applications.
-
-       1: Disable pf state exposure.
-
-       2: Enable pf state exposure.
+       in the SCTP_PEER_ADDR_CHANGE event and access of SCTP_PF-state
+       transport info via SCTP_GET_PEER_ADDR_INFO sockopt.
+
+       Possible values:
+
+       - 0: Unset pf state exposure (compatible with old applications). No
+         event will be sent but the transport info can be queried.
+       - 1: Disable pf state exposure. No event will be sent and trying to
+         obtain transport info will return -EACCESS.
+       - 2: Enable pf state exposure. The event will be sent for a transport
+         becoming SCTP_PF state and transport info can be obtained.
 
        Default: 0