Lorenz Bauer
0802a05ee7
BACKPORT: bpf: sockmap: Move generic sockmap hooks from BPF TCP ...
The init, close and unhash handlers from TCP sockmap are generic,
and can be reused by UDP sockmap. Move the helpers into the sockmap code
base and expose them. This requires tcp_bpf_get_proto and tcp_bpf_clone to
be conditional on BPF_STREAM_PARSER.
The moved functions are unmodified, except that sk_psock_unlink is
renamed to sock_map_unlink to better match its behaviour.
Change-Id: I54a6692b3e357efc09dedf1a6a55724c844aea74
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20200309111243.6982-6-lmb@cloudflare.com
2025-12-23 13:36:03 -08:00
net/9p: fix double req put in p9_fd_cancelled
2025-10-29 13:59:54 +01:00
net: 802: LLC+SNAP OID:PID lookup on start of skb data
2025-02-01 18:18:45 +01:00
net: vlan: sync VLAN features with lower device
2025-12-03 12:45:15 +01:00
net: appletalk: Fix use-after-free in AARP proxy probe
2025-08-28 16:21:17 +02:00
net: atm: fix memory leak in atm_register_sysfs when device_register fail
2025-09-09 18:43:58 +02:00
BACKPORT: net: Make sock protocol value checks more specific
2025-12-23 13:35:52 -08:00
batman-adv: fix OOB read/write in network-coding decode
2025-09-09 18:43:59 +02:00
This is the 5.4.302 stable release
2025-12-03 14:36:44 +00:00
UPSTREAM: bpf: Add selftests for BPF_MODIFY_RETURN
2025-12-23 13:36:02 -08:00
bpfilter: check if $(CC) can link static libc in Kconfig
2025-09-28 10:00:32 +02:00
Merge branch 'android11-5.4-lts' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-12-11 01:41:51 -08:00
This is the 5.4.297 stable release
2025-09-02 10:52:40 +00:00
This is the 5.4.300 stable release
2025-10-02 13:53:47 +00:00
BACKPORT: bpf: sockmap: Move generic sockmap hooks from BPF TCP
2025-12-23 13:36:03 -08:00
net: fix data-races around sk->sk_forward_alloc
2025-02-01 18:18:52 +01:00
net: dsa: microchip: linearize skb for tail-tagging switches
2025-09-09 18:44:00 +02:00
net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
2024-12-14 19:44:51 +01:00
BACKPORT: bpf: sockmap: Move generic sockmap hooks from BPF TCP
2025-12-23 13:36:03 -08:00
Merge branch 'android11-5.4-lts' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-12-11 01:41:51 -08:00
Revert "genetlink: hold RCU in genlmsg_mcast()"
2024-11-09 16:39:42 +00:00
llc: fix data loss when reading from a socket in llc_ui_recvmsg()
2025-06-04 14:32:35 +02:00
Merge branch 'android11-5.4-lts' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-12-11 01:41:51 -08:00
This is the 5.4.290 stable release
2025-02-05 17:00:16 +00:00
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
2025-06-27 11:02:57 +01:00
net: ncsi: Fix buffer overflow in fetching version id
2025-08-28 16:21:27 +02:00
Merge tag 'ASB-2025-12-01_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-12-04 19:21:35 +02:00
calipso: unlock rcu before returning -EAFNOSUPPORT
2025-06-27 11:02:50 +01:00
This is the 5.4.297 stable release
2025-09-02 10:52:40 +00:00
netrom: check buffer length before accessing it
2025-01-09 13:23:35 +01:00
NFC: nci: uart: Set tty->disc_data only in success path
2025-06-27 11:02:51 +01:00
net: openvswitch: remove never-working support for setting nsh fields
2025-12-03 12:45:20 +01:00
This is the 5.4.297 stable release
2025-09-02 10:52:40 +00:00
phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()
2025-08-28 16:21:14 +02:00
Merge tag 'ASB-2024-12-05_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2024-12-17 03:24:53 +02:00
rds: Fix endianness annotation for RDS_MPATH_HASH
2025-12-03 12:45:10 +01:00
net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer
2025-10-02 13:34:32 +02:00
rose: fix dangling neighbour pointers in rose_rt_device_down()
2025-07-17 18:25:00 +02:00
rxrpc: Fix oops due to non-existence of prealloc backlog struct
2025-07-17 18:25:02 +02:00
Merge branch 'android11-5.4-lts' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-12-11 01:41:51 -08:00
This is the 5.4.302 stable release
2025-12-03 14:36:44 +00:00
net/smc: check sndbuf_space again after NOSPACE flag is set in smc_poll
2025-01-09 13:23:27 +01:00
strparser: Fix signed/unsigned mismatch bug
2025-12-03 12:45:19 +01:00
xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
2025-06-27 11:02:58 +01:00
This is the 5.4.302 stable release
2025-12-03 14:36:44 +00:00
UPSTREAM: net, sk_msg: Annotate lockless access to sk_prot on clone
2025-12-23 13:36:03 -08:00
This is the 5.4.302 stable release
2025-12-03 14:36:44 +00:00
Merge tag 'ASB-2025-10-06_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
2025-10-08 15:17:54 +03:00
UPSTREAM: xsk: Make xskmap flush_list common for all map instances
2025-12-23 13:35:49 -08:00
This is the 5.4.294 stable release
2025-06-05 07:11:21 +00:00
0802a05ee7