kernel/linux.git/include/net/phonet/pn_dev.h, branch v6.6.132

net: add missing includes and forward declarations under net/

2022-07-22T11:53:22+00:00

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 336

2019-06-05T15:37:07+00:00

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 version 2 as published by the free software foundation 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 you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin st fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 246 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.674189849@linutronix.de Signed-off-by: Greg Kroah-Hartman

proc: introduce proc_create_net{,_data}

2018-05-16T05:24:30+00:00

Variants of proc_create{,_data} that directly take a struct seq_operations and deal with network namespaces in ->open and ->release. All callers of proc_create + seq_open_net converted over, and seq_{open,release}_net are removed entirely. Signed-off-by: Christoph Hellwig

net: dont hold rtnl mutex during netlink dump callbacks

2011-05-02T22:26:28+00:00

Four years ago, Patrick made a change to hold rtnl mutex during netlink dump callbacks. I believe it was a wrong move. This slows down concurrent dumps, making good old /proc/net/ files faster than rtnetlink in some situations. This occurred to me because one "ip link show dev ..." was _very_ slow on a workload adding/removing network devices in background. All dump callbacks are able to use RCU locking now, so this patch does roughly a revert of commits : 1c2d670f366 : [RTNETLINK]: Hold rtnl_mutex during netlink dump callbacks 6313c1e0992 : [RTNETLINK]: Remove unnecessary locking in dump callbacks This let writers fight for rtnl mutex and readers going full speed. It also takes care of phonet : phonet_route_get() is now called from rcu read section. I renamed it to phonet_route_get_rcu() Signed-off-by: Eric Dumazet Cc: Patrick McHardy Cc: Remi Denis-Courmont Acked-by: Stephen Hemminger Signed-off-by: David S. Miller

Phonet: list subscribed resources via proc_fs

2010-09-16T04:31:33+00:00

Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller

phonet: use call_rcu for phonet device free

2010-06-09T23:14:25+00:00

Use call_rcu rather than synchronize_rcu. Signed-off-by: Jiri Pirko Acked-by: Eric Dumazet Signed-off-by: David S. Miller

Phonet: convert devices list to RCU

2009-11-18T18:08:26+00:00

Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller

Phonet: routing table Netlink interface

2009-10-14T22:04:17+00:00

Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller

Phonet: routing table backend

2009-10-14T22:04:16+00:00

The Phonet "universe" only has 64 addresses, so we keep a trivial flat routing table. Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller

Phonet: sockets list through proc_fs

2009-07-24T00:58:19+00:00

This provides a list of sockets with their Phonet bind addresses and some socket debug informations through /proc/net/phonet. Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller