mirror-linux/kernel/bpf
Linus Torvalds 015e7b0b0e bpf-next-6.19
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Merge tag 'bpf-next-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Pull bpf updates from Alexei Starovoitov:

 - Convert selftests/bpf/test_tc_edt and test_tc_tunnel from .sh to
   test_progs runner (Alexis Lothoré)

 - Convert selftests/bpf/test_xsk to test_progs runner (Bastien
   Curutchet)

 - Replace bpf memory allocator with kmalloc_nolock() in
   bpf_local_storage (Amery Hung), and in bpf streams and range tree
   (Puranjay Mohan)

 - Introduce support for indirect jumps in BPF verifier and x86 JIT
   (Anton Protopopov) and arm64 JIT (Puranjay Mohan)

 - Remove runqslower bpf tool (Hoyeon Lee)

 - Fix corner cases in the verifier to close several syzbot reports
   (Eduard Zingerman, KaFai Wan)

 - Several improvements in deadlock detection in rqspinlock (Kumar
   Kartikeya Dwivedi)

 - Implement "jmp" mode for BPF trampoline and corresponding
   DYNAMIC_FTRACE_WITH_JMP. It improves "fexit" program type performance
   from 80 M/s to 136 M/s. With Steven's Ack. (Menglong Dong)

 - Add ability to test non-linear skbs in BPF_PROG_TEST_RUN (Paul
   Chaignon)

 - Do not let BPF_PROG_TEST_RUN emit invalid GSO types to stack (Daniel
   Borkmann)

 - Generalize buildid reader into bpf_dynptr (Mykyta Yatsenko)

 - Optimize bpf_map_update_elem() for map-in-map types (Ritesh
   Oedayrajsingh Varma)

 - Introduce overwrite mode for BPF ring buffer (Xu Kuohai)

* tag 'bpf-next-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (169 commits)
  bpf: optimize bpf_map_update_elem() for map-in-map types
  bpf: make kprobe_multi_link_prog_run always_inline
  selftests/bpf: do not hardcode target rate in test_tc_edt BPF program
  selftests/bpf: remove test_tc_edt.sh
  selftests/bpf: integrate test_tc_edt into test_progs
  selftests/bpf: rename test_tc_edt.bpf.c section to expose program type
  selftests/bpf: Add success stats to rqspinlock stress test
  rqspinlock: Precede non-head waiter queueing with AA check
  rqspinlock: Disable spinning for trylock fallback
  rqspinlock: Use trylock fallback when per-CPU rqnode is busy
  rqspinlock: Perform AA checks immediately
  rqspinlock: Enclose lock/unlock within lock entry acquisitions
  bpf: Remove runqslower tool
  selftests/bpf: Remove usage of lsm/file_alloc_security in selftest
  bpf: Disable file_alloc_security hook
  bpf: check for insn arrays in check_ptr_alignment
  bpf: force BPF_F_RDONLY_PROG on insn array creation
  bpf: Fix exclusive map memory leak
  selftests/bpf: Make CS length configurable for rqspinlock stress test
  selftests/bpf: Add lock wait time stats to rqspinlock stress test
  ...
2025-12-03 16:54:54 -08:00
..
preload umd: Remove usermode driver framework 2025-07-26 21:03:04 +02:00
Kconfig bpf: Update the bpf_prog_calc_tag to use SHA256 2025-09-18 19:10:20 -07:00
Makefile bpf, x86: add new map type: instructions array 2025-11-05 17:31:25 -08:00
arena.c bpf: Report arena faults to BPF stderr 2025-09-11 13:00:43 -07:00
arraymap.c bpf: generalize and export map_get_next_key for arrays 2025-10-21 11:17:25 -07:00
bloom_filter.c
bpf_cgrp_storage.c bpf: use rcu_read_lock_dont_migrate() for bpf_cgrp_storage_free() 2025-08-25 18:52:16 -07:00
bpf_inode_storage.c bpf: use rcu_read_lock_dont_migrate() for bpf_inode_storage_free() 2025-08-25 18:52:16 -07:00
bpf_insn_array.c bpf: force BPF_F_RDONLY_PROG on insn array creation 2025-11-28 15:15:43 -08:00
bpf_iter.c bpf: convert bpf_iter_new_fd() to FD_PREPARE() 2025-11-28 12:42:33 +01:00
bpf_local_storage.c bpf: Replace bpf memory allocator with kmalloc_nolock() in local storage 2025-11-18 16:20:25 -08:00
bpf_lru_list.c bpf: Replace get_next_cpu() with cpumask_next_wrap() 2025-08-18 15:11:02 +02:00
bpf_lru_list.h bpf: Adjust free target to avoid global starvation of LRU map 2025-06-18 18:50:14 -07:00
bpf_lsm.c bpf: Disable file_alloc_security hook 2025-11-28 15:18:28 -08:00
bpf_struct_ops.c bpf: Allow struct_ops to get map id by kdata 2025-08-06 13:39:58 -07:00
bpf_task_storage.c bpf: use rcu_read_lock_dont_migrate() for bpf_task_storage_free() 2025-08-25 18:52:16 -07:00
btf.c bpf: Allow union argument in trampoline based programs 2025-09-23 12:07:46 -07:00
btf_iter.c bpf: Remove custom build rule 2024-08-30 08:55:26 -07:00
btf_relocate.c bpf: Remove custom build rule 2024-08-30 08:55:26 -07:00
cgroup.c bpf: WQ_PERCPU added to alloc_workqueue users 2025-09-08 10:04:37 -07:00
cgroup_iter.c
core.c bpf: specify the old and new poke_type for bpf_arch_text_poke 2025-11-24 09:47:03 -08:00
cpumap.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc5 2025-09-11 09:34:37 -07:00
cpumask.c bpf: fix missing kdoc string fields in cpumask.c 2025-03-15 11:48:57 -07:00
crypto.c bpf: Fix out-of-bounds dynptr write in bpf_crypto_crypt 2025-09-09 15:07:57 -07:00
devmap.c bpf: Remove redundant __GFP_NOWARN 2025-08-12 14:56:04 -07:00
disasm.c bpf: disasm: add support for BPF_JMP|BPF_JA|BPF_X 2025-11-05 17:53:23 -08:00
disasm.h
dispatcher.c bpf: Add kernel symbol for struct_ops trampoline 2024-11-12 17:13:46 -08:00
dmabuf_iter.c bpf: Add open coded dmabuf iterator 2025-05-27 09:51:25 -07:00
hashtab.c bpf: Free special fields when update [lru_,]percpu_hash maps 2025-11-13 09:14:15 -08:00
helpers.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after 6.18-rc5+ 2025-11-14 17:43:41 -08:00
inode.c bpf: Avoid RCU context warning when unpinning htab with internal structs 2025-10-10 10:10:08 -07:00
kmem_cache_iter.c bpf: Add open coded version of kmem_cache iterator 2024-11-01 11:08:32 -07:00
link_iter.c bpf: Clean up individual BTF_ID code 2025-07-16 18:34:42 -07:00
liveness.c bpf: correct stack liveness for tail calls 2025-11-21 17:45:30 -08:00
local_storage.c bpf: Remove redundant __GFP_NOWARN 2025-08-12 14:56:04 -07:00
log.c bpf, x86: add support for indirect jumps 2025-11-05 17:53:23 -08:00
lpm_trie.c bpf: Convert lpm_trie.c to rqspinlock 2025-03-19 08:03:05 -07:00
map_in_map.c bpf: switch maps to CLASS(fd, ...) 2024-08-13 15:58:17 -07:00
map_in_map.h
map_iter.c
memalloc.c bpf: replace use of system_unbound_wq with system_dfl_wq 2025-09-08 10:04:37 -07:00
mmap_unlock_work.h
mprog.c
net_namespace.c bpf: Remove attach_type in bpf_netns_link 2025-07-11 11:01:04 -07:00
offload.c net: move misc netdev_lock flavors to a separate header 2025-03-08 09:06:50 -08:00
percpu_freelist.c bpf: Convert percpu_freelist.c to rqspinlock 2025-03-19 08:03:05 -07:00
percpu_freelist.h bpf: Convert percpu_freelist.c to rqspinlock 2025-03-19 08:03:05 -07:00
prog_iter.c bpf: Clean up individual BTF_ID code 2025-07-16 18:34:42 -07:00
queue_stack_maps.c bpf: Convert queue_stack map to rqspinlock 2025-04-10 12:51:10 -07:00
range_tree.c bpf: Use kmalloc_nolock() in range tree 2025-11-06 15:55:19 -08:00
range_tree.h bpf: Introduce range_tree data structure and use it in bpf arena 2024-11-13 13:52:45 -08:00
relo_core.c bpf: Remove custom build rule 2024-08-30 08:55:26 -07:00
reuseport_array.c bpf: Use sockfd_put() helper 2024-08-30 08:57:47 -07:00
ringbuf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after 6.18-rc4 2025-11-03 14:59:55 -08:00
rqspinlock.c rqspinlock: Precede non-head waiter queueing with AA check 2025-11-29 09:35:36 -08:00
rqspinlock.h rqspinlock: Protect waiters in queue from stalls 2025-03-19 08:03:05 -07:00
stackmap.c bpf-next-6.19 2025-12-03 16:54:54 -08:00
stream.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after 6.18-rc5+ 2025-11-14 17:43:41 -08:00
syscall.c bpf-next-6.19 2025-12-03 16:54:54 -08:00
sysfs_btf.c Driver core changes for 6.17-rc1 2025-07-29 12:15:39 -07:00
task_iter.c vfs-6.13.file 2024-11-18 10:30:29 -08:00
tcx.c bpf: Remove location field in tcx_link 2025-07-11 11:00:57 -07:00
tnum.c bpf: Improve the general precision of tnum_mul 2025-08-27 15:00:26 -07:00
token.c bpf: convert bpf_token_create() to FD_PREPARE() 2025-11-28 12:42:33 +01:00
trampoline.c bpf: implement "jmp" mode for trampoline 2025-11-24 09:47:04 -08:00
verifier.c bpf: check for insn arrays in check_ptr_alignment 2025-11-28 15:15:43 -08:00