Kuniyuki Iwashima 002dba13c8 ipv6: Revert two per-cpu var allocation for RTM_NEWROUTE. ...

These two commits preallocated two per-cpu variables in
ip6_route_info_create() as fib_nh_common_init() and fib6_nh_init()
were expected to be called under RCU.

  * commit d27b9c40db ("ipv6: Preallocate nhc_pcpu_rth_output in
    ip6_route_info_create().")
  * commit 5720a328c3 ("ipv6: Preallocate rt->fib6_nh->rt6i_pcpu in
    ip6_route_info_create().")

Now these functions can be called without RCU and can use GFP_KERNEL.

Let's revert the commits.

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250516022759.44392-8-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2025-05-20 19:18:24 -07:00

..

ila

net: ipv6: fix missing dst ref drop in ila lwtunnel

2025-03-06 11:08:45 +01:00

netfilter

Merge tag 'nf-next-25-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next

2025-03-25 08:29:13 -07:00

addrconf_core.c

…

addrconf.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2025-05-08 08:59:02 -07:00

addrlabel.c

ipv6: Use nlmsg_payload in addrlabel file

2025-04-16 18:33:02 -07:00

af_inet6.c

ovpn: implement TCP transport

2025-04-17 12:30:03 +02:00

ah6.c

…

anycast.c

netlink: add IPv6 anycast join/leave notifications

2025-01-09 12:54:45 +01:00

calipso.c

netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets

2025-04-02 16:01:04 -07:00

datagram.c

…

esp6_offload.c

…

esp6.c

Merge tag 'ipsec-2025-01-27' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec

2025-01-27 15:15:12 -08:00

exthdrs_core.c

…

exthdrs_offload.c

…

exthdrs.c

net: use sock_kmemdup for ip_options

2025-03-03 17:16:34 -08:00

fib6_notifier.c

…

fib6_rules.c

ipv6: fib_rules: Add DSCP mask matching

2025-02-21 16:08:48 -08:00

fou6.c

…

icmp.c

inet: ping: avoid skb_clone() dance in ping_rcv()

2025-02-28 14:41:33 -08:00

inet6_connection_sock.c

net: Unexport shared functions for DCCP.

2025-04-11 18:58:11 -07:00

inet6_hashtables.c

inet: call inet6_ehashfn() once from inet6_hash_connect()

2025-03-06 15:26:02 -08:00

ioam6_iptunnel.c

net: ipv6: ioam6: fix double reallocation

2025-04-17 12:52:34 +02:00

ioam6.c

…

ip6_checksum.c

…

ip6_fib.c

ipv6: Narrow down RCU critical section in inet6_rtm_newroute().

2025-05-20 19:18:24 -07:00

ip6_flowlabel.c

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05 10:30:12 +02:00

ip6_gre.c

ipv6: Convert tunnel devices' ->exit_batch_rtnl() to ->exit_rtnl().

2025-04-14 17:08:42 -07:00

ip6_icmp.c

…

ip6_input.c

ipv6: Use RCU in ip6_input()

2025-02-06 16:14:15 -08:00

ip6_offload.c

…

ip6_offload.h

…

ip6_output.c

net: devmem: Implement TX path

2025-05-13 11:12:48 +02:00

ip6_tunnel.c

ipv6: Convert tunnel devices' ->exit_batch_rtnl() to ->exit_rtnl().

2025-04-14 17:08:42 -07:00

ip6_udp_tunnel.c

…

ip6_vti.c

ipv6: Convert tunnel devices' ->exit_batch_rtnl() to ->exit_rtnl().

2025-04-14 17:08:42 -07:00

ip6mr.c

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05 10:30:12 +02:00

ipcomp6.c

…

ipv6_sockglue.c

…

Kconfig

…

Makefile

…

mcast_snoop.c

…

mcast.c

ipv6: mcast: add RCU protection to mld_newpack()

2025-02-13 08:37:21 -08:00

mip6.c

…

ndisc.c

ndisc: ndisc_send_redirect() cleanup

2025-02-15 09:08:46 -08:00

netfilter.c

netfilter: bridge: Move specific fragmented packet to slow_path instead of dropping it

2025-05-05 13:13:08 +02:00

output_core.c

…

ping.c

ipv6: initialize inet socket cookies with sockcm_init

2025-02-18 18:27:20 -08:00

proc.c

…

protocol.c

…

raw.c

ipv6: initialize inet socket cookies with sockcm_init

2025-02-18 18:27:20 -08:00

reassembly.c

inet: frags: save a pair of atomic operations in reassembly

2025-03-18 13:18:36 +01:00

route.c

ipv6: Revert two per-cpu var allocation for RTM_NEWROUTE.

2025-05-20 19:18:24 -07:00

rpl_iptunnel.c

net: ipv6: fix dst ref loop on input in rpl lwt

2025-02-27 14:18:22 +01:00

rpl.c

…

seg6_hmac.c

ipv6: sr: Use nested-BH locking for hmac_storage

2025-05-15 15:23:31 +02:00

seg6_iptunnel.c

net: ipv6: fix dst ref loop on input in seg6 lwt

2025-02-27 14:18:21 +01:00

seg6_local.c

Revert "ipv6: sr: switch to GFP_ATOMIC flag to allocate memory during seg6local LWT setup"

2025-05-20 19:18:24 -07:00

seg6.c

…

sit.c

ipv6: Convert tunnel devices' ->exit_batch_rtnl() to ->exit_rtnl().

2025-04-14 17:08:42 -07:00

syncookies.c

…

sysctl_net_ipv6.c

…

tcp_ao.c

…

tcp_ipv6.c

ip: load balance tcp connections to single dst addr and port

2025-04-29 16:22:25 +02:00

tcpv6_offload.c

net: use sock_gen_put() when sk_state is TCP_TIME_WAIT

2025-05-01 07:00:19 -07:00

tunnel6.c

…

udp_impl.h

…

udp_offload.c

udp_tunnel: create a fastpath GRO lookup.

2025-04-08 18:19:41 -07:00

udp.c

udp_tunnel: create a fastpath GRO lookup.

2025-04-08 18:19:41 -07:00

udplite.c

…

xfrm6_input.c

…

xfrm6_output.c

xfrm: Fix the usage of skb->sk

2025-01-20 07:06:53 +01:00

xfrm6_policy.c

…

xfrm6_protocol.c

…

xfrm6_state.c

…

xfrm6_tunnel.c

…