linux/net/core
Eric Dumazet 99a2ace61b net: use dst_dev_rcu() in sk_setup_caps()
Use RCU to protect accesses to dst->dev from sk_setup_caps()
and sk_dst_gso_max_size().

Also use dst_dev_rcu() in ip6_dst_mtu_maybe_forward(),
and ip_dst_mtu_maybe_forward().

ip4_dst_hoplimit() can use dst_dev_net_rcu().

Fixes: 4a6ce2b6f2 ("net: introduce a new function dst_dev_put()")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://patch.msgid.link/20250828195823.3958522-6-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-08-29 19:36:32 -07:00
..
Makefile queue_api: add support for fetching per queue DMA dev 2025-08-28 16:05:31 -07:00
bpf_sk_storage.c
datagram.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-08-29 11:48:01 -07:00
dev.c net: Cache hash and flow_id to avoid recalculation 2025-08-27 18:24:20 -07:00
dev.h net: prevent deadlocks when enabling NAPIs with mixed kthread config 2025-08-12 14:43:05 +02:00
dev_addr_lists.c net: s/dev_pre_changeaddr_notify/netif_pre_changeaddr_notify/ 2025-07-18 17:27:47 -07:00
dev_addr_lists_test.c
dev_api.c net: define an enum for the napi threaded state 2025-07-24 18:34:55 -07:00
dev_ioctl.c net: s/dev_get_flags/netif_get_flags/ 2025-07-18 17:27:47 -07:00
devmem.c net: devmem: pull out dma_dev out of net_devmem_bind_dmabuf 2025-08-28 16:05:32 -07:00
devmem.h net: devmem: pull out dma_dev out of net_devmem_bind_dmabuf 2025-08-28 16:05:32 -07:00
drop_monitor.c
dst.c net: dst: introduce dst->dev_rcu 2025-08-29 19:36:31 -07:00
dst_cache.c
failover.c
fib_notifier.c
fib_rules.c
filter.c ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
flow_dissector.c
flow_offload.c
gen_estimator.c
gen_stats.c
gro.c
gro_cells.c
gso.c
hotdata.c
hwbm.c
ieee8021q_helpers.c
link_watch.c
lock_debug.c
lwt_bpf.c ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
lwtunnel.c
mp_dmabuf_devmem.h
neighbour.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-07-26 11:49:45 -07:00
net-procfs.c
net-sysfs.c net: Prevent RPS table overwrite of active flows 2025-08-27 18:24:13 -07:00
net-sysfs.h
net-traces.c
net_namespace.c Networking changes for 6.17. 2025-07-30 08:58:55 -07:00
net_test.c
netclassid_cgroup.c
netdev-genl-gen.c net: define an enum for the napi threaded state 2025-07-24 18:34:55 -07:00
netdev-genl-gen.h
netdev-genl.c net: devmem: allow binding on rx queues with same DMA devices 2025-08-28 16:05:32 -07:00
netdev_queues.c queue_api: add support for fetching per queue DMA dev 2025-08-28 16:05:31 -07:00
netdev_rx_queue.c
netevent.c
netmem_priv.h
netpoll.c netpoll: prevent hanging NAPI when netcons gets enabled 2025-07-30 18:05:52 -07:00
netprio_cgroup.c
of_net.c
page_pool.c page_pool: fix incorrect mp_ops error handling 2025-08-22 15:52:02 -07:00
page_pool_priv.h
page_pool_user.c
pktgen.c net: pktgen: Use min()/min_t() to improve pktgen_finalize_skb() 2025-08-21 10:12:11 +02:00
ptp_classifier.c
request_sock.c
rtnetlink.c net: s/dev_get_flags/netif_get_flags/ 2025-07-18 17:27:47 -07:00
scm.c
secure_seq.c
selftests.c net: selftests: add PHY-loopback test for bad TCP checksums 2025-07-18 17:19:46 -07:00
skb_fault_injection.c
skbuff.c net: avoid one loop iteration in __skb_splice_bits 2025-08-20 19:24:17 -07:00
skmsg.c
sock.c net: use dst_dev_rcu() in sk_setup_caps() 2025-08-29 19:36:32 -07:00
sock_destructor.h
sock_diag.c
sock_map.c
sock_reuseport.c
stream.c net: stream: add description for sk_stream_write_space() 2025-07-18 16:57:21 -07:00
sysctl_net_core.c
timestamping.c
tso.c
utils.c
xdp.c