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Jakub Sitnicki 913c30f827 Revert "bpf, sockmap: Prevent lock inversion deadlock in map delete elem" 
[ Upstream commit 3b9ce0491a43e9af7f108b2f1bced7cd35931660 ]

This reverts commit ff91059932401894e6c86341915615c5eb0eca48.

This check is no longer needed. BPF programs attached to tracepoints are
now rejected by the verifier when they attempt to delete from a
sockmap/sockhash maps.

Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20240527-sockmap-verify-deletes-v1-2-944b372f2101@cloudflare.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2024-08-29 17:33:41 +02:00
..
6lowpan 6lowpan: Remove redundant initialisation. 2023-03-29 08:22:52 +01:00
9p net/9p: fix uninit-value in p9_client_rpc() 2024-06-16 13:47:41 +02:00
802
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8021q net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb 2024-05-17 12:02:07 +02:00
appletalk appletalk: Fix Use-After-Free in atalk_ioctl 2023-12-20 17:01:50 +01:00
atm atm: Fix Use-After-Free in do_vcc_ioctl 2023-12-20 17:01:48 +01:00
ax25 ax25: Replace kfree() in ax25_dev_free() with ax25_dev_put() 2024-06-21 14:38:14 +02:00
batman-adv batman-adv: Don't accept TT entries for out-of-spec VIDs 2024-07-05 09:34:04 +02:00
bluetooth Bluetooth: bnep: Fix out-of-bound access 2024-08-29 17:33:38 +02:00
bpf bpf: Set run context for rawtp test_run callback 2024-06-21 14:38:16 +02:00
bpfilter net: Use umd_cleanup_helper() 2023-05-31 13:06:57 +02:00
bridge netfilter: nf_queue: drop packets with cloned unconfirmed conntracks 2024-08-29 17:33:19 +02:00
caif sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES) 2023-06-24 15:50:13 -07:00
can net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new 2024-07-05 09:34:01 +02:00
ceph libceph: fix race between delayed_work() and ceph_monc_stop() 2024-07-18 13:21:22 +02:00
core Revert "bpf, sockmap: Prevent lock inversion deadlock in map delete elem" 2024-08-29 17:33:41 +02:00
dcb net: dcb: choose correct policy to parse DCB_ATTR_BCN 2023-08-01 21:07:46 -07:00
dccp Fix race for duplicate reqsk on identical SYN 2024-07-05 09:33:48 +02:00
devlink devlink: fix port new reply cmd type 2024-03-26 18:20:11 -04:00
dns_resolver keys, dns: Fix size check of V1 server-list header 2024-01-25 15:35:41 -08:00
dsa net: dsa: mark parsed interface mode for legacy switch drivers 2023-08-09 13:08:09 -07:00
ethernet ethernet: Add helper for assigning packet type when dest address does not match device address 2024-05-02 16:32:46 +02:00
ethtool ethtool: netlink: do not return SQI value if link is down 2024-07-18 13:21:14 +02:00
handshake net/handshake: Fix handshake_req_destroy_test1 2024-02-23 09:24:50 +01:00
hsr hsr: Simplify code for announcing HSR nodes timer setup 2024-05-17 12:02:24 +02:00
ieee802154 sysctl-6.6-rc1 2023-08-29 17:39:15 -07:00
ife net: sched: ife: fix potential use-after-free 2024-01-01 12:42:30 +00:00
ipv4 tcp: Update window clamping condition 2024-08-29 17:33:19 +02:00
ipv6 netfilter: allow ipv6 fragments to arrive on different devices 2024-08-29 17:33:19 +02:00
iucv s390/iucv: fix receive buffer virtual vs physical address confusion 2024-08-29 17:33:39 +02:00
kcm net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function 2024-03-26 18:19:40 -04:00
key Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-08-18 12:44:56 -07:00
l2tp l2tp: fix lockdep splat 2024-08-14 13:58:40 +02:00
l3mdev
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lapb
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llc llc: call sock_orphan() at release time 2024-02-05 20:14:36 +00:00
mac80211 wifi: mac80211: flush STA queues on unauthorization 2024-08-29 17:33:28 +02:00
mac802154 net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and DEV_STATS_ADD() 2024-07-25 09:50:52 +02:00
mctp net: mctp: copy skb ext data when fragmenting 2024-03-26 18:19:34 -04:00
mpls net: mpls: error out if inner headers are not set 2024-04-13 13:07:41 +02:00
mptcp mptcp: correct MPTCP_SUBFLOW_ATTR_SSN_OFFSET reserved size 2024-08-29 17:33:19 +02:00
ncsi net/ncsi: Fix the multi thread manner of NCSI driver 2024-06-21 14:38:14 +02:00
netfilter netfilter: nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests 2024-08-29 17:33:20 +02:00
netlabel calipso: fix memory leak in netlbl_calipso_add_pass() 2024-01-25 15:35:14 -08:00
netlink netlink: hold nlk->cb_mutex longer in __netlink_dump_start() 2024-08-29 17:33:35 +02:00
netrom netrom: Fix a memory leak in nr_heartbeat_expiry() 2024-06-27 13:49:06 +02:00
nfc nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies 2024-08-19 06:04:28 +02:00
nsh nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment(). 2024-05-17 12:02:02 +02:00
openvswitch openvswitch: get related ct labels from its master if it is not confirmed 2024-07-05 09:33:46 +02:00
packet af_packet: Handle outgoing VLAN packets without hardware offloading 2024-08-03 08:54:13 +02:00
phonet phonet: fix rtm_phonet_notify() skb allocation 2024-05-17 12:02:22 +02:00
psample psample: Require 'CAP_NET_ADMIN' when joining "packets" group 2023-12-13 18:45:10 +01:00
qrtr net: qrtr: ns: Fix module refcnt 2024-06-12 11:12:12 +02:00
rds net:rds: Fix possible deadlock in rds_message_put 2024-08-19 06:04:27 +02:00
rfkill net: rfkill: gpio: set GPIO direction 2024-01-01 12:42:41 +00:00
rose net/rose: fix races in rose_kill_by_device() 2024-01-01 12:42:31 +00:00
rxrpc rxrpc: Don't pick values out of the wire header when setting up security 2024-08-29 17:33:36 +02:00
sched net: don't dump stack on queue timeout 2024-08-19 06:04:26 +02:00
sctp net: sctp: fix skb leak in sctp_inq_free() 2024-08-19 06:04:27 +02:00
smc net/smc: add the max value of fallback reason count 2024-08-14 13:58:40 +02:00
strparser
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sunrpc sunrpc: use the struct net as the svc proc private 2024-08-19 06:04:23 +02:00
switchdev net: bridge: switchdev: Skip MDB replays of deferred events on offload 2024-03-01 13:35:06 +01:00
tipc tipc: Return non-zero value from tipc_udp_addr2str() on error 2024-08-03 08:54:37 +02:00
tls tls: fix missing memory barrier in tls_init 2024-06-12 11:12:50 +02:00
unix af_unix: Don't retry after unix_state_lock_nested() in unix_stream_connect(). 2024-08-14 13:58:43 +02:00
vmw_vsock vsock: fix recursive ->recvmsg calls 2024-08-29 17:33:21 +02:00
wireless wifi: cfg80211: check wiphy mutex is held for wdev mutex 2024-08-29 17:33:23 +02:00
x25 net/x25: fix incorrect parameter validation in the x25_getsockopt() function 2024-03-26 18:19:41 -04:00
xdp xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING 2024-04-17 11:19:28 +02:00
xfrm xfrm: call xfrm_dev_policy_delete when kill policy 2024-08-03 08:53:42 +02:00
Kconfig bpf: Add fd-based tcx multi-prog infra with link support 2023-07-19 10:07:27 -07:00
Kconfig.debug
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Makefile net/handshake: Create a NETLINK service for handling handshake requests 2023-04-19 18:48:48 -07:00
compat.c net/compat: Update msg_control_is_user when setting a kernel pointer 2023-04-14 11:09:27 +01:00
devres.c
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socket.c net: Save and restore msg_namelen in sock_sendmsg 2024-01-10 17:16:51 +01:00
sysctl_net.c sysctl: treewide: drop unused argument ctl_table_root::set_ownership(table) 2024-08-11 12:47:13 +02:00