These networking subsystems were removed in commit dd8d4bc28ad7
("net: remove ax25 and amateur radio (hamradio) subsystem"),
but the sysctl directory table still listed them.

Assisted-by: Claude:claude-opus-4-6
Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
---
 Documentation/admin-guide/sysctl/net.rst | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst
index 0724a793798f..3db464e006a3 100644
--- a/Documentation/admin-guide/sysctl/net.rst
+++ b/Documentation/admin-guide/sysctl/net.rst
@@ -36,12 +36,11 @@ Table : Subdirectories in /proc/sys/net
  ========= =================== = ========== ===================
  802       E802 protocol         mptcp      Multipath TCP
  appletalk Appletalk protocol    netfilter  Network Filter
- ax25      AX25                  netrom     NET/ROM
- bridge    Bridging              rose       X.25 PLP layer
- core      General parameter     tipc       TIPC
- ethernet  Ethernet protocol     unix       Unix domain sockets
- ipv4      IP version 4          vsock      VSOCK sockets
- ipv6      IP version 6          x25        X.25 protocol
+ bridge    Bridging              tipc       TIPC
+ core      General parameter     unix       Unix domain sockets
+ ethernet  Ethernet protocol     vsock      VSOCK sockets
+ ipv4      IP version 4          x25        X.25 protocol
+ ipv6      IP version 6
  ========= =================== = ========== ===================
 
 1. /proc/sys/net/core - Network core options
-- 
2.53.0

On 5/15/26 11:01 AM, Costa Shulyupin wrote:
> These networking subsystems were removed in commit dd8d4bc28ad7
> ("net: remove ax25 and amateur radio (hamradio) subsystem"),
> but the sysctl directory table still listed them.
> 
> Assisted-by: Claude:claude-opus-4-6
> Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Thanks.

> ---
>  Documentation/admin-guide/sysctl/net.rst | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)
> 
> diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst
> index 0724a793798f..3db464e006a3 100644
> --- a/Documentation/admin-guide/sysctl/net.rst
> +++ b/Documentation/admin-guide/sysctl/net.rst
> @@ -36,12 +36,11 @@ Table : Subdirectories in /proc/sys/net
>   ========= =================== = ========== ===================
>   802       E802 protocol         mptcp      Multipath TCP
>   appletalk Appletalk protocol    netfilter  Network Filter
> - ax25      AX25                  netrom     NET/ROM
> - bridge    Bridging              rose       X.25 PLP layer
> - core      General parameter     tipc       TIPC
> - ethernet  Ethernet protocol     unix       Unix domain sockets
> - ipv4      IP version 4          vsock      VSOCK sockets
> - ipv6      IP version 6          x25        X.25 protocol
> + bridge    Bridging              tipc       TIPC
> + core      General parameter     unix       Unix domain sockets
> + ethernet  Ethernet protocol     vsock      VSOCK sockets
> + ipv4      IP version 4          x25        X.25 protocol
> + ipv6      IP version 6
>   ========= =================== = ========== ===================
>  
>  1. /proc/sys/net/core - Network core options

-- 
~Randy