Centos-kernel-stream-9/net/ipv4
Florian Westphal 5fa85a0939 net: core: rcu-ify rtnl af_ops
rtnl af_ops currently rely on rtnl mutex: unregister (called from module
exit functions) takes the rtnl mutex and all users that do af_ops lookup
also take the rtnl mutex. IOW, parallel rmmod will block until doit()
callback is done.

As none of the af_ops implementation sleep we can use rcu instead.

doit functions that need the af_ops can now use rcu instead of the
rtnl mutex provided the mutex isn't needed for other reasons.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-16 21:26:40 +01:00
..
netfilter netfilter: SYNPROXY: skip non-tcp packet in {ipv4, ipv6}_synproxy_hook 2017-10-09 13:08:39 +02:00
Kconfig
Makefile
af_inet.c
ah4.c
arp.c
cipso_ipv4.c
datagram.c
devinet.c net: core: rcu-ify rtnl af_ops 2017-10-16 21:26:40 +01:00
esp4.c
esp4_offload.c
fib_frontend.c
fib_lookup.h
fib_notifier.c
fib_rules.c
fib_semantics.c
fib_trie.c
fou.c
gre_demux.c
gre_offload.c gso: fix payload length when gso_size is zero 2017-10-08 10:12:15 -07:00
icmp.c icmp: don't fail on fragment reassembly time exceeded 2017-10-14 11:05:26 -07:00
igmp.c
inet_connection_sock.c
inet_diag.c
inet_fragment.c
inet_hashtables.c
inet_timewait_sock.c
inetpeer.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-05 18:19:22 -07:00
ip_forward.c
ip_fragment.c
ip_gre.c ip_gre: check packet length and mtu correctly in erspan tx 2017-10-07 23:17:21 +01:00
ip_input.c
ip_options.c
ip_output.c
ip_sockglue.c
ip_tunnel.c
ip_tunnel_core.c
ip_vti.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-05 18:19:22 -07:00
ipcomp.c
ipconfig.c
ipip.c
ipmr.c
netfilter.c
ping.c
proc.c
protocol.c
raw.c
raw_diag.c
route.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-09 20:11:09 -07:00
syncookies.c
sysctl_net_ipv4.c
tcp.c tcp: implement rb-tree based retransmit queue 2017-10-07 00:28:54 +01:00
tcp_bbr.c
tcp_bic.c
tcp_cdg.c tcp: cdg: make struct tcp_cdg static 2017-10-16 21:24:25 +01:00
tcp_cong.c
tcp_cubic.c
tcp_dctcp.c
tcp_diag.c
tcp_fastopen.c net: add rb_to_skb() and other rb tree helpers 2017-10-07 00:28:53 +01:00
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c tcp: implement rb-tree based retransmit queue 2017-10-07 00:28:54 +01:00
tcp_ipv4.c tcp: implement rb-tree based retransmit queue 2017-10-07 00:28:54 +01:00
tcp_lp.c
tcp_metrics.c
tcp_minisocks.c tcp: new list for sent but unacked skbs for RACK recovery 2017-10-05 21:24:47 -07:00
tcp_nv.c
tcp_offload.c
tcp_output.c tcp: add a tracepoint for tcp retransmission 2017-10-14 18:45:15 -07:00
tcp_probe.c
tcp_rate.c
tcp_recovery.c tcp: a small refactor of RACK loss detection 2017-10-05 21:24:47 -07:00
tcp_scalable.c
tcp_timer.c tcp: implement rb-tree based retransmit queue 2017-10-07 00:28:54 +01:00
tcp_ulp.c
tcp_vegas.c
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tunnel4.c
udp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-09 20:11:09 -07:00
udp_diag.c
udp_impl.h
udp_offload.c gso: fix payload length when gso_size is zero 2017-10-08 10:12:15 -07:00
udp_tunnel.c
udplite.c
xfrm4_input.c
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_protocol.c
xfrm4_state.c
xfrm4_tunnel.c