kernel/include/net/dn_route.h, branch linux-6.18.y

Remove DECnet support from kernel

2022-08-22T13:26:30Z

DECnet is an obsolete network protocol that receives more attention from kernel janitors than users. It belongs in computer protocol history museum not in Linux kernel. It has been "Orphaned" in kernel since 2010. The iproute2 support for DECnet was dropped in 5.0 release. The documentation link on Sourceforge says it is abandoned there as well. Leave the UAPI alone to keep userspace programs compiling. This means that there is still an empty neighbour table for AF_DECNET. The table of /proc/sys/net entries was updated to match current directories and reformatted to be alphabetical. Signed-off-by: Stephen Hemminger Acked-by: David Ahern Acked-by: Nikolay Aleksandrov Signed-off-by: David S. Miller

net: add missing includes and forward declarations under net/

2022-07-22T11:53:22Z

This patch adds missing includes to headers under include/net. All these problems are currently masked by the existing users including the missing dependency before the broken header. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 24

2019-05-21T09:52:39Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 50 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Jilayne Lovejoy Reviewed-by: Kate Stewart Reviewed-by: Steve Winslow Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154042.917228456@linutronix.de Signed-off-by: Greg Kroah-Hartman

decnet: Move dn_next into decnet route structure.

2017-11-30T14:54:25Z

Signed-off-by: David S. Miller Reviewed-by: Eric Dumazet

net: Move prototype declaration to appropriate header file from decnet/af_decnet.c

2014-02-10T01:32:49Z

Move prototype declaration of functions to header file include/net/dn_route.h from net/decnet/af_decnet.c because it is used by more than one file. This eliminates the following warning in net/decnet/dn_route.c: net/decnet/dn_route.c:629:5: warning: no previous prototype for ‘dn_route_rcv’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett Signed-off-by: David S. Miller

decnet (dn*.h): Remove extern from function prototypes

2013-09-20T18:49:32Z

There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches Signed-off-by: David S. Miller

decnet: use correct RCU API to deref sk_dst_cache field

2013-01-28T05:15:27Z

sock->sk_dst_cache is protected by RCU, therefore we should use __sk_dst_get() to deref it once we lock the sock. This fixes several sparse warnings. Cc: linux-decnet-user@lists.sourceforge.net Cc: Eric Dumazet Cc: David S. Miller Signed-off-by: Cong Wang Signed-off-by: David S. Miller

decnet: Use neighbours privately in dn_route struct.

2012-07-05T08:12:14Z

This allows an easy conversion away from dst_get_neighbour*(). Signed-off-by: David S. Miller

net: cleanup unsigned to unsigned int

2012-04-15T16:44:40Z

Use of "unsigned int" is preferred to bare "unsigned" in net tree. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

decnet: Convert to use flowidn where applicable.

2011-03-12T23:08:55Z

Signed-off-by: David S. Miller