linux/net
Linus Torvalds fa593d0f96 bpf-next-6.15
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Merge tag 'bpf-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Pull bpf updates from Alexei Starovoitov:
 "For this merge window we're splitting BPF pull request into three for
  higher visibility: main changes, res_spin_lock, try_alloc_pages.

  These are the main BPF changes:

   - Add DFA-based live registers analysis to improve verification of
     programs with loops (Eduard Zingerman)

   - Introduce load_acquire and store_release BPF instructions and add
     x86, arm64 JIT support (Peilin Ye)

   - Fix loop detection logic in the verifier (Eduard Zingerman)

   - Drop unnecesary lock in bpf_map_inc_not_zero() (Eric Dumazet)

   - Add kfunc for populating cpumask bits (Emil Tsalapatis)

   - Convert various shell based tests to selftests/bpf/test_progs
     format (Bastien Curutchet)

   - Allow passing referenced kptrs into struct_ops callbacks (Amery
     Hung)

   - Add a flag to LSM bpf hook to facilitate bpf program signing
     (Blaise Boscaccy)

   - Track arena arguments in kfuncs (Ihor Solodrai)

   - Add copy_remote_vm_str() helper for reading strings from remote VM
     and bpf_copy_from_user_task_str() kfunc (Jordan Rome)

   - Add support for timed may_goto instruction (Kumar Kartikeya
     Dwivedi)

   - Allow bpf_get_netns_cookie() int cgroup_skb programs (Mahe Tardy)

   - Reduce bpf_cgrp_storage_busy false positives when accessing cgroup
     local storage (Martin KaFai Lau)

   - Introduce bpf_dynptr_copy() kfunc (Mykyta Yatsenko)

   - Allow retrieving BTF data with BTF token (Mykyta Yatsenko)

   - Add BPF kfuncs to set and get xattrs with 'security.bpf.' prefix
     (Song Liu)

   - Reject attaching programs to noreturn functions (Yafang Shao)

   - Introduce pre-order traversal of cgroup bpf programs (Yonghong
     Song)"

* tag 'bpf-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (186 commits)
  selftests/bpf: Add selftests for load-acquire/store-release when register number is invalid
  bpf: Fix out-of-bounds read in check_atomic_load/store()
  libbpf: Add namespace for errstr making it libbpf_errstr
  bpf: Add struct_ops context information to struct bpf_prog_aux
  selftests/bpf: Sanitize pointer prior fclose()
  selftests/bpf: Migrate test_xdp_vlan.sh into test_progs
  selftests/bpf: test_xdp_vlan: Rename BPF sections
  bpf: clarify a misleading verifier error message
  selftests/bpf: Add selftest for attaching fexit to __noreturn functions
  bpf: Reject attaching fexit/fmod_ret to __noreturn functions
  bpf: Only fails the busy counter check in bpf_cgrp_storage_get if it creates storage
  bpf: Make perf_event_read_output accessible in all program types.
  bpftool: Using the right format specifiers
  bpftool: Add -Wformat-signedness flag to detect format errors
  selftests/bpf: Test freplace from user namespace
  libbpf: Pass BPF token from find_prog_btf_id to BPF_BTF_GET_FD_BY_ID
  bpf: Return prog btf_id without capable check
  bpf: BPF token support for BPF_BTF_GET_FD_BY_ID
  bpf, x86: Fix objtool warning for timed may_goto
  bpf: Check map->record at the beginning of check_and_free_fields()
  ...
2025-03-30 12:43:03 -07:00
..
6lowpan
9p
802
8021q net: vlan: don't propagate flags on open 2025-03-20 09:57:37 +01:00
appletalk
atm atm: Fix NULL pointer dereference 2025-03-25 13:54:36 -07:00
ax25 ax25: Remove broken autobind 2025-03-24 10:26:53 +00:00
batman-adv Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-03-20 21:38:01 +01:00
bluetooth Bluetooth: MGMT: Add LL Privacy Setting 2025-03-25 15:22:49 -04:00
bpf
bridge Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-03-26 09:32:10 -07:00
caif
can Networking changes for 6.15. 2025-03-26 21:48:21 -07:00
ceph
core bpf-next-6.15 2025-03-30 12:43:03 -07:00
dcb
dccp tcp/dccp: remove icsk->icsk_ack.timeout 2025-03-25 10:34:33 -07:00
devlink devlink: fix xa_alloc_cyclic() error handling 2025-03-19 09:57:36 +00:00
dns_resolver
dsa net: move misc netdev_lock flavors to a separate header 2025-03-08 09:06:50 -08:00
ethernet
ethtool net-timestamp: COMPLETION timestamp on packet tx completion 2025-03-25 12:48:05 -04:00
handshake
hsr net: hsr: Add KUnit test for PRP 2025-03-13 10:04:22 +01:00
ieee802154 inet: frags: save a pair of atomic operations in reassembly 2025-03-18 13:18:36 +01:00
ife
ipv4 Networking changes for 6.15. 2025-03-26 21:48:21 -07:00
ipv6 tcp/dccp: remove icsk->icsk_timeout 2025-03-25 10:34:33 -07:00
iucv s390: Convert MACHINE_IS_[LPAR|VM|KVM], etc, machine_is_[lpar|vm|kvm]() 2025-03-04 17:18:07 +01:00
kcm
key
l2tp net: move misc netdev_lock flavors to a separate header 2025-03-08 09:06:50 -08:00
l3mdev
lapb
llc llc: do not use skb_get() before dev_queue_xmit() 2025-03-03 14:00:04 +00:00
mac80211 More features for 6.15, major changes: 2025-03-25 08:04:13 -07:00
mac802154
mctp net: mctp: unshare packets when reassembling 2025-03-11 13:12:19 +01:00
mpls
mptcp tcp/dccp: remove icsk->icsk_ack.timeout 2025-03-25 10:34:33 -07:00
ncsi
netfilter netfilter pull request 25-03-23 2025-03-25 08:29:13 -07:00
netlabel
netlink
netrom
nfc
nsh
openvswitch net: openvswitch: fix kernel-doc warnings in internal headers 2025-03-24 09:30:21 -07:00
packet
phonet
psample
qrtr
rds
rfkill
rose
rxrpc afs: Use the per-peer app data provided by rxrpc 2025-03-10 09:47:15 +00:00
sched Networking changes for 6.15. 2025-03-26 21:48:21 -07:00
sctp net: use sock_kmemdup for ip_options 2025-03-03 17:16:34 -08:00
shaper
smc net/smc: use the correct ndev to find pnetid by pnetid table 2025-03-14 12:54:40 +00:00
strparser
sunrpc Summary 2025-03-26 21:02:05 -07:00
switchdev net: switchdev: Convert blocking notification chain to a raw one 2025-03-11 11:30:28 +01:00
tipc tipc: Reduce scope for the variable “fdefq” in tipc_link_tnl_prepare() 2025-03-04 17:19:49 -08:00
tls This update includes the following changes: 2025-03-29 10:01:55 -07:00
unix unix: fix up for "apparmor: add fine grained af_unix mediation" 2025-03-26 09:31:18 -07:00
vmw_vsock
wireless wifi: nl80211: re-enable multi-link reconfiguration 2025-03-18 14:52:11 +01:00
x25
xdp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-03-20 21:38:01 +01:00
xfrm This update includes the following changes: 2025-03-29 10:01:55 -07:00
compat.c
devres.c
Kconfig
Kconfig.debug
Makefile
socket.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-03-26 09:32:10 -07:00
sysctl_net.c