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linux/net
Linus Torvalds b5f217084a BPF fixes:
- Fix several issues for BPF LPM trie map which were found by
   syzbot and during addition of new test cases (Hou Tao)
 
 - Fix a missing process_iter_arg register type check in the
   BPF verifier (Kumar Kartikeya Dwivedi, Tao Lyu)
 
 - Fix several correctness gaps in the BPF verifier when
   interacting with the BPF stack without CAP_PERFMON
   (Kumar Kartikeya Dwivedi, Eduard Zingerman, Tao Lyu)
 
 - Fix OOB BPF map writes when deleting elements for the case of
   xsk map as well as devmap (Maciej Fijalkowski)
 
 - Fix xsk sockets to always clear DMA mapping information when
   unmapping the pool (Larysa Zaremba)
 
 - Fix sk_mem_uncharge logic in tcp_bpf_sendmsg to only uncharge
   after sent bytes have been finalized (Zijian Zhang)
 
 - Fix BPF sockmap with vsocks which was missing a queue check
   in poll and sockmap cleanup on close (Michal Luczaj)
 
 - Fix tools infra to override makefile ARCH variable if defined
   but empty, which addresses cross-building tools. (Björn Töpel)
 
 - Fix two resolve_btfids build warnings on unresolved bpf_lsm
   symbols (Thomas Weißschuh)
 
 - Fix a NULL pointer dereference in bpftool (Amir Mohammadi)
 
 - Fix BPF selftests to check for CONFIG_PREEMPTION instead of
   CONFIG_PREEMPT (Sebastian Andrzej Siewior)
 
 Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Pull bpf fixes from Daniel Borkmann::

 - Fix several issues for BPF LPM trie map which were found by syzbot
   and during addition of new test cases (Hou Tao)

 - Fix a missing process_iter_arg register type check in the BPF
   verifier (Kumar Kartikeya Dwivedi, Tao Lyu)

 - Fix several correctness gaps in the BPF verifier when interacting
   with the BPF stack without CAP_PERFMON (Kumar Kartikeya Dwivedi,
   Eduard Zingerman, Tao Lyu)

 - Fix OOB BPF map writes when deleting elements for the case of xsk map
   as well as devmap (Maciej Fijalkowski)

 - Fix xsk sockets to always clear DMA mapping information when
   unmapping the pool (Larysa Zaremba)

 - Fix sk_mem_uncharge logic in tcp_bpf_sendmsg to only uncharge after
   sent bytes have been finalized (Zijian Zhang)

 - Fix BPF sockmap with vsocks which was missing a queue check in poll
   and sockmap cleanup on close (Michal Luczaj)

 - Fix tools infra to override makefile ARCH variable if defined but
   empty, which addresses cross-building tools. (Björn Töpel)

 - Fix two resolve_btfids build warnings on unresolved bpf_lsm symbols
   (Thomas Weißschuh)

 - Fix a NULL pointer dereference in bpftool (Amir Mohammadi)

 - Fix BPF selftests to check for CONFIG_PREEMPTION instead of
   CONFIG_PREEMPT (Sebastian Andrzej Siewior)

* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: (31 commits)
  selftests/bpf: Add more test cases for LPM trie
  selftests/bpf: Move test_lpm_map.c to map_tests
  bpf: Use raw_spinlock_t for LPM trie
  bpf: Switch to bpf mem allocator for LPM trie
  bpf: Fix exact match conditions in trie_get_next_key()
  bpf: Handle in-place update for full LPM trie correctly
  bpf: Handle BPF_EXIST and BPF_NOEXIST for LPM trie
  bpf: Remove unnecessary kfree(im_node) in lpm_trie_update_elem
  bpf: Remove unnecessary check when updating LPM trie
  selftests/bpf: Add test for narrow spill into 64-bit spilled scalar
  selftests/bpf: Add test for reading from STACK_INVALID slots
  selftests/bpf: Introduce __caps_unpriv annotation for tests
  bpf: Fix narrow scalar spill onto 64-bit spilled scalar slots
  bpf: Don't mark STACK_INVALID as STACK_MISC in mark_stack_slot_misc
  samples/bpf: Remove unnecessary -I flags from libbpf EXTRA_CFLAGS
  bpf: Zero index arg error string for dynptr and iter
  selftests/bpf: Add tests for iter arg check
  bpf: Ensure reg is PTR_TO_STACK in process_iter_arg
  tools: Override makefile ARCH variable if defined, but empty
  selftests/bpf: Add apply_bytes test to test_txmsg_redir_wait_sndmem in test_sockmap
  ...
2024-12-06 15:07:48 -08:00
..
6lowpan
9p
802
8021q
appletalk
atm
ax25
batman-adv
bluetooth
bpf
bridge
caif
can can: j1939: j1939_session_new(): fix skb reference counting 2024-12-02 09:53:39 +01:00
ceph
core net: avoid potential UAF in default_operstate() 2024-12-05 11:57:26 +01:00
dcb
dccp dccp: Fix memory leak in dccp_feat_change_recv 2024-12-03 09:50:21 +01:00
devlink
dns_resolver
dsa
ethernet
ethtool ethtool: Fix wrong mod state in case of verbose and no_mask bitset 2024-12-04 18:54:43 -08:00
handshake module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
hsr net: hsr: must allocate more bytes for RedBox support 2024-12-03 12:08:33 +01:00
ieee802154
ife
ipv4 BPF fixes: 2024-12-06 15:07:48 -08:00
ipv6 ipmr: tune the ipmr_can_free_table() checks. 2024-12-04 18:49:16 -08:00
iucv
kcm
key
l2tp
l3mdev
lapb
llc
mac80211 module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
mac802154
mctp
mpls
mptcp
ncsi
netfilter netfilter: nft_set_hash: skip duplicated elements pending gc run 2024-12-04 21:37:41 +01:00
netlabel
netlink
netrom
nfc
nsh
openvswitch
packet
phonet
psample
qrtr
rds
rfkill Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
rose
rxrpc
sched net: sched: fix ordering of qlen adjustment 2024-12-04 12:54:22 +00:00
sctp
shaper
smc net/smc: fix LGR and link use-after-free issue 2024-12-03 10:42:29 +01:00
strparser
sunrpc module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
switchdev
tipc tipc: Fix use-after-free of kernel socket in cleanup_bearer(). 2024-12-03 10:17:43 +01:00
tls
unix
vmw_vsock
wireless module: Convert symbol namespace to string literal 2024-12-02 11:34:44 -08:00
x25
xdp
xfrm
compat.c
devres.c
Kconfig
Kconfig.debug
Makefile
socket.c
sysctl_net.c