Florian Westphal addf9b90de net: rtnetlink: use rcu to free rtnl message handlers ... rtnetlink is littered with READ_ONCE() because we can have read accesses while another cpu can write to the structure we're reading by (un)registering doit or dumpit handlers. This patch changes this so that (un)registering cpu allocates a new structure and then publishes it via rcu_assign_pointer, i.e. once another cpu can see such pointer no modifications will occur anymore. based on initial patch from Peter Zijlstra. Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-12-04 11:32:22 -05:00
..
datagram.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-11-04 09:26:51 +09:00
dev.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf	2017-11-24 02:33:01 +09:00
dev_addr_lists.c	net: fix spelling for synchronized	2014-11-18 15:26:32 -05:00
dev_ioctl.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
devlink.c	devlink: Add IPv6 header for dpipe	2017-08-31 14:42:19 -07:00
drop_monitor.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
dst.c	net: Remove dst->next	2017-11-30 09:54:27 -05:00
dst_cache.c	net: dst_cache_per_cpu_dst_set() can be static	2016-03-18 17:45:08 -04:00
ethtool.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-10-22 13:39:14 +01:00
fib_notifier.c	net: Protect iterations over net::fib_notifier_ops in fib_seq_sum()	2017-11-15 14:01:30 +09:00
fib_rules.c	fib_rules: exit_net cleanup check added	2017-11-14 15:45:53 +09:00
filter.c	bpf: allow disabling tunnel csum for ipv6	2017-12-04 11:04:19 -05:00
flow_dissector.c	tipc: improve link resiliency when rps is activated	2017-11-11 15:36:05 +09:00
gen_estimator.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
gen_stats.c	net_sched: gen_estimator: complete rewrite of rate estimators	2016-12-05 15:21:59 -05:00
gro_cells.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hwbm.c	net: hwbm: Fix unbalanced spinlock in error case	2016-05-25 12:35:09 -07:00
link_watch.c	dev: introduce dev_get_iflink()	2015-04-02 14:04:59 -04:00
lwt_bpf.c	bpf: rename bpf_compute_data_end into bpf_compute_data_pointers	2017-09-26 13:36:44 -07:00
lwtunnel.c	ipv6: sr: define core operations for seg6local lightweight tunnel	2017-08-07 14:16:22 -07:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
neighbour.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
net-procfs.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
net-sysfs.c	net-sysfs: trigger netlink notification on ifalias change via sysfs	2017-11-14 22:03:21 +09:00
net-sysfs.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
net-traces.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-11-04 09:26:51 +09:00
net_namespace.c	net: export peernet2id_alloc	2017-11-05 21:49:17 +09:00
netclassid_cgroup.c	cgroup: add @flags to css_task_iter_start() and implement CSS_TASK_ITER_PROCS	2017-07-21 11:14:51 -04:00
netevent.c	netevent: remove automatic variable in register_netevent_notifier()	2015-05-31 00:03:21 -07:00
netpoll.c	netpoll: Use lockdep to assert IRQs are disabled/enabled	2017-11-08 11:13:54 +01:00
netprio_cgroup.c	net: break include loop netdevice.h, dsa.h, devlink.h	2017-03-28 22:46:04 -07:00
pktgen.c	xfrm: Move child route linkage into xfrm_dst.	2017-11-30 09:54:26 -05:00
ptp_classifier.c	ptp: Change ptp_class to a proper bitmask	2015-11-03 11:08:22 -05:00
request_sock.c	ipv4: Namespaceify tcp_max_syn_backlog knob	2016-12-29 11:38:31 -05:00
rtnetlink.c	net: rtnetlink: use rcu to free rtnl message handlers	2017-12-04 11:32:22 -05:00
scm.c	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/user.h>	2017-03-02 08:42:29 +01:00
secure_seq.c	tcp: Namespaceify sysctl_tcp_timestamps	2017-06-08 10:53:29 -04:00
skbuff.c	Merge branch 'akpm' (patches from Andrew)	2017-11-15 19:42:40 -08:00
sock.c	Merge branch 'akpm' (patches from Andrew)	2017-11-15 19:42:40 -08:00
sock_diag.c	netlink: extended ACK reporting	2017-04-13 13:58:20 -04:00
sock_reuseport.c	net/reuseport: drop legacy code	2017-11-30 10:56:32 -05:00
stream.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sysctl_net_core.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
timestamping.c	net: skb_defer_rx_timestamp should check for phydev before setting up classify	2015-07-09 14:17:15 -07:00
tso.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
utils.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-05-02 16:40:27 -07:00