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Message-Id: <20250121003755.71163-1-alexei.starovoitov@gmail.com>
Date: Mon, 20 Jan 2025 16:37:55 -0800
From: Alexei Starovoitov <alexei.starovoitov@...il.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: bpf@...r.kernel.org,
netdev@...r.kernel.org,
daniel@...earbox.net,
andrii@...nel.org,
martin.lau@...nel.org
Subject: [GIT PULL] BPF changes for v6.14
Hi Linus,
The following changes since commit 78d4f34e2115b517bcbfe7ec0d018bbbb6f9b0b8:
Linux 6.13-rc3 (2024-12-15 15:58:23 -0800)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git tags/bpf-next-6.14
for you to fetch changes up to 3f3c2f0cf669ff28b995b3d6b820ab870c2aa9d9:
Merge branch 'bpf-allow-may_goto-0-instruction' (2025-01-20 09:47:17 -0800)
----------------------------------------------------------------
= Smaller than usual release cycle. The main changes are:
(there should be no conflicts)
- Prepare selftest to run with GCC-BPF backend (Ihor Solodrai)
In addition to LLVM-BPF runs the BPF CI now runs GCC-BPF in
compile only mode. Half of the tests are failing, since
support for btf_decl_tag is still WIP, but this is a great
milestone.
- Convert various samples/bpf to selftests/bpf/test_progs format
(Alexis Lothoré and Bastien Curutchet)
- Teach verifier to recognize that array lookup with constant
in-range index will always succeed (Daniel Xu)
- Cleanup migrate disable scope in BPF maps (Hou Tao)
- Fix bpf_timer destroy path in PREEMPT_RT (Hou Tao)
- Always use bpf_mem_alloc in bpf_local_storage in PREEMPT_RT
(Martin KaFai Lau)
- Refactor verifier lock support (Kumar Kartikeya Dwivedi)
This is a prerequisite for upcoming resilient spin lock.
- Remove excessive 'may_goto +0' instructions in the verifier
that LLVM leaves when unrolls the loops (Yonghong Song)
- Remove unhelpful bpf_probe_write_user() warning message
(Marco Elver)
- Add fd_array_cnt attribute for prog_load command
(Anton Protopopov)
This is a prerequisite for upcoming support for static_branch.
Signed-off-by: Alexei Starovoitov <ast@...nel.org>
----------------------------------------------------------------
Alastair Robertson (2):
libbpf: Pull file-opening logic up to top-level functions
libbpf: Extend linker API to support in-memory ELF files
Alexei Starovoitov (10):
Merge branch 'selftests-bpf-migrate-test_flow_dissector-sh-to-test_progs'
Merge branch 'irq-save-restore'
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Merge branch 'bpf-verifier-improve-precision-of-bpf_mul'
Merge branch 'bpf-allow-bpf_for-bpf_repeat-while-holding-spin'
Merge branch 'bpf-reduce-the-use-of-migrate_-disable-enable'
Merge branch 'support-eliding-map-lookup-nullness'
Merge branch 'free-htab-element-out-of-bucket-lock'
Merge branch 'bpf-allow-may_goto-0-instruction'
Alexis Lothoré (eBPF Foundation) (15):
selftests/bpf: add a macro to compare raw memory
selftests/bpf: use ASSERT_MEMEQ to compare bpf flow keys
selftests/bpf: replace CHECK calls with ASSERT macros in flow_dissector test
selftests/bpf: re-split main function into dedicated tests
selftests/bpf: expose all subtests from flow_dissector
selftests/bpf: add gre packets testing to flow_dissector
selftests/bpf: migrate flow_dissector namespace exclusivity test
selftests/bpf: Enable generic tc actions in selftests config
selftests/bpf: move ip checksum helper to network helpers
selftests/bpf: document pseudo-header checksum helpers
selftests/bpf: use the same udp and tcp headers in tests under test_progs
selftests/bpf: add network helpers to generate udp checksums
selftests/bpf: migrate bpf flow dissectors tests to test_progs
selftests/bpf: remove test_flow_dissector.sh
selftests/bpf: ensure proper root namespace cleanup when test fail
Andrii Nakryiko (5):
libbpf: don't adjust USDT semaphore address if .stapsdt.base addr is missing
Merge branch 'libbpf-extend-linker-api-to-support-in-memory-elf-files'
Merge branch 'bpftool-btf-support-dumping-a-single-type-from-file'
Merge branch 'add-fd_array_cnt-attribute-for-bpf_prog_load'
libbpf: Work around kernel inconsistently stripping '.llvm.' suffix
Anton Protopopov (7):
bpf: Add a __btf_get_by_fd helper
bpf: Move map/prog compatibility checks
bpf: Refactor check_pseudo_btf_id
bpf: Add fd_array_cnt attribute for prog_load
libbpf: prog load: Allow to use fd_array_cnt
selftests/bpf: Add tests for fd_array_cnt
selftest/bpf: Replace magic constants by macros
Ariel Otilibili (1):
selftests/bpf: Clear out Python syntax warnings
Bastien Curutchet (eBPF Foundation) (3):
selftests/bpf: test_xdp_redirect: Rename BPF sections
selftests/bpf: Migrate test_xdp_redirect.sh to xdp_do_redirect.c
selftests/bpf: Migrate test_xdp_redirect.c to test_xdp_do_redirect.c
Ben Olson (1):
libbpf: Improve debug message when the base BTF cannot be found
Christoph Werle (1):
bpftool: Fix control flow graph segfault during edge creation
Christophe Leroy (1):
bpf/tests: Add 32 bits only long conditional jump tests
Daniel Xu (11):
bpftool: man: Add missing format argument to command description
bpftool: btf: Validate root_type_ids early
bpftool: btf: Support dumping a specific types from file
bpftool: bash: Add bash completion for root_id argument
libbpf: Set MFD_NOEXEC_SEAL when creating memfd
veristat: Document verifier log dumping capability
bpf: verifier: Add missing newline on verbose() call
bpf: tcp: Mark bpf_load_hdr_opt() arg2 as read-write
bpf: verifier: Refactor helper access type tracking
bpf: verifier: Support eliding map lookup nullness
bpf: selftests: verifier: Add nullness elision tests
Eduard Zingerman (3):
samples/bpf: Pass TPROGS_USER_CFLAGS to libbpf makefile
selftests/bpf: make BPF_TARGET_ENDIAN non-recursive to speed up *.bpf.o build
veristat: Load struct_ops programs only once
Emil Tsalapatis (2):
bpf: Allow bpf_for/bpf_repeat calls while holding a spinlock
selftests/bpf: test bpf_for within spin lock section
Hou Tao (21):
bpf: Remove migrate_{disable|enable} from LPM trie
bpf: Remove migrate_{disable|enable} in ->map_for_each_callback
bpf: Remove migrate_{disable|enable} in htab_elem_free
bpf: Remove migrate_{disable|enable} from bpf_cgrp_storage_lock helpers
bpf: Remove migrate_{disable|enable} from bpf_task_storage_lock helpers
bpf: Disable migration when destroying inode storage
bpf: Disable migration when destroying sock storage
bpf: Disable migration when cloning sock storage
bpf: Disable migration in bpf_selem_free_rcu
bpf: Disable migration before calling ops->map_free()
bpf: Remove migrate_{disable|enable} in bpf_obj_free_fields()
bpf: Remove migrate_{disable,enable} in bpf_cpumask_release()
bpf: Remove migrate_{disable|enable} from bpf_selem_alloc()
bpf: Remove migrate_{disable|enable} from bpf_local_storage_alloc()
bpf: Remove migrate_{disable|enable} from bpf_local_storage_free()
bpf: Remove migrate_{disable|enable} from bpf_selem_free()
bpf: Free special fields after unlock in htab_lru_map_delete_node()
bpf: Bail out early in __htab_map_lookup_and_delete_elem()
bpf: Free element after unlock in __htab_map_lookup_and_delete_elem()
bpf: Cancel the running bpf_timer through kworker for PREEMPT_RT
selftests/bpf: Add test case for the freeing of bpf_timer
Ihor Solodrai (2):
selftests/bpf: add -fno-strict-aliasing to BPF_CFLAGS
selftests/bpf: add -std=gnu11 to BPF_CFLAGS and CFLAGS
Jiayuan Chen (1):
selftests/bpf: Avoid generating untracked files when running bpf selftests
Jiri Olsa (2):
bpf: Return error for missed kprobe multi bpf program execution
selftests/bpf: Add kprobe session recursion check test
Kumar Kartikeya Dwivedi (7):
bpf: Consolidate locks and reference state in verifier state
bpf: Refactor {acquire,release}_reference_state
bpf: Refactor mark_{dynptr,iter}_read
bpf: Introduce support for bpf_local_irq_{save,restore}
bpf: Improve verifier log for resource leak on exit
selftests/bpf: Expand coverage of preempt tests to sleepable kfunc
selftests/bpf: Add IRQ save/restore tests
Lorenzo Pieralisi (1):
bpf: Remove unused MT_ENTRY define
Mahe Tardy (3):
bpf: fix cgroup_skb prog test run direct packet access
selftests/bpf: add cgroup skb direct packet access test
selftests/bpf: fix veristat comp mode with new stats
Marco Elver (2):
bpf: Remove bpf_probe_write_user() warning message
bpf: Refactor bpf_tracing_func_proto() and remove bpf_get_probe_write_proto()
Marco Leogrande (1):
tools/testing/selftests/bpf/test_tc_tunnel.sh: Fix wait for server bind
Martin KaFai Lau (3):
bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT
bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing
Merge branch 'selftests-bpf-migrate-test_xdp_redirect-sh-to-test_progs'
Matan Shachnai (2):
bpf, verifier: Improve precision of BPF_MUL
selftests/bpf: Add testcases for BPF_MUL
Mykyta Yatsenko (3):
selftests/bpf: Add more stats into veristat
veristat: Fix top source line stat collection
selftests/bpf: Handle prog/attach type comparison in veristat
Pei Xiao (1):
bpf: Use refcount_t instead of atomic_t for mmap_count
Peilin Ye (3):
bpf, arm64: Simplify if logic in emit_lse_atomic()
bpf, arm64: Factor out emit_a64_add_i()
bpf, arm64: Emit A64_{ADD,SUB}_I when possible in emit_{lse,ll_sc}_atomic()
Pu Lehui (5):
bpf: Move out synchronize_rcu_tasks_trace from mutex CS
selftests/bpf: Fix btf leak on new btf alloc failure in btf_distill test
libbpf: Fix return zero when elf_begin failed
libbpf: Fix incorrect traversal end type ID when marking BTF_IS_EMBEDDED
selftests/bpf: Add distilled BTF test about marking BTF_IS_EMBEDDED
Puranjay Mohan (1):
bpf: Send signals asynchronously if !preemptible
Quentin Monnet (1):
libbpf: Fix segfault due to libelf functions not setting errno
Saket Kumar Bhaskar (2):
selftests/bpf: Fix fill_link_info selftest on powerpc
selftests/bpf: Fix test_xdp_adjust_tail_grow2 selftest on powerpc
Simone Magnani (1):
bpftool: Probe for ISA v4 instruction set extension
Soma Nakata (1):
bpf: Fix range_tree_set() error handling
Song Liu (1):
bpf: lsm: Remove hook to bpf_task_storage_free
Thomas Weißschuh (4):
tools/resolve_btfids: Add --fatal_warnings option
kbuild/btf: Propagate CONFIG_WERROR to resolve_btfids
bpf: Fix configuration-dependent BTF function references
bpf: Fix holes in special_kfunc_list if !CONFIG_NET
Toke Høiland-Jørgensen (1):
selftests/bpf: Consolidate kernel modules into common directory
Tony Ambardar (1):
selftests/bpf: Fix undefined UINT_MAX in veristat.c
Vishal Chourasia (1):
tools: Sync if_xdp.h uapi tooling header
Yonghong Song (5):
libbpf: Add unique_match option for multi kprobe
selftests/bpf: Add a test for kprobe multi with unique_match
bpf: Allow 'may_goto 0' instruction in verifier
bpf: Remove 'may_goto 0' instruction in opt_remove_nops()
selftests/bpf: Add some tests related to 'may_goto 0' insns
Zhu Jun (1):
samples/bpf: Remove unused variable
arch/arm64/net/bpf_jit_comp.c | 48 +-
include/linux/bpf.h | 17 +
include/linux/bpf_verifier.h | 26 +-
include/linux/btf.h | 5 +
include/uapi/linux/bpf.h | 10 +
kernel/bpf/arena.c | 16 +-
kernel/bpf/arraymap.c | 6 +-
kernel/bpf/bpf_cgrp_storage.c | 15 +-
kernel/bpf/bpf_inode_storage.c | 9 +-
kernel/bpf/bpf_local_storage.c | 38 +-
kernel/bpf/bpf_struct_ops.c | 21 +
kernel/bpf/bpf_task_storage.c | 15 +-
kernel/bpf/btf.c | 16 +-
kernel/bpf/cpumask.c | 2 -
kernel/bpf/hashtab.c | 79 +-
kernel/bpf/helpers.c | 43 +-
kernel/bpf/log.c | 21 +-
kernel/bpf/lpm_trie.c | 20 +-
kernel/bpf/range_tree.c | 2 -
kernel/bpf/syscall.c | 12 +-
kernel/bpf/verifier.c | 1178 ++++++++++++++------
kernel/trace/bpf_trace.c | 58 +-
lib/test_bpf.c | 64 +-
net/bpf/test_run.c | 1 +
net/core/bpf_sk_storage.c | 11 +-
net/core/filter.c | 2 +-
samples/bpf/Makefile | 2 +-
samples/bpf/xdp2skb_meta_kern.c | 1 -
scripts/link-vmlinux.sh | 6 +-
security/bpf/hooks.c | 1 -
tools/bpf/bpftool/Documentation/bpftool-btf.rst | 9 +-
tools/bpf/bpftool/bash-completion/bpftool | 7 +-
tools/bpf/bpftool/btf.c | 51 +-
tools/bpf/bpftool/cfg.c | 1 +
tools/bpf/bpftool/feature.c | 23 +
tools/bpf/resolve_btfids/main.c | 12 +-
tools/include/linux/filter.h | 10 +
tools/include/uapi/linux/bpf.h | 10 +
tools/include/uapi/linux/if_xdp.h | 4 +-
tools/lib/bpf/bpf.c | 3 +-
tools/lib/bpf/bpf.h | 5 +-
tools/lib/bpf/btf.c | 3 +-
tools/lib/bpf/btf_relocate.c | 2 +-
tools/lib/bpf/libbpf.c | 53 +-
tools/lib/bpf/libbpf.h | 9 +-
tools/lib/bpf/libbpf.map | 4 +
tools/lib/bpf/linker.c | 248 +++--
tools/lib/bpf/usdt.c | 2 +-
tools/testing/selftests/bpf/.gitignore | 1 -
tools/testing/selftests/bpf/Makefile | 113 +-
.../selftests/bpf/bpf_test_modorder_x/Makefile | 19 -
.../selftests/bpf/bpf_test_modorder_y/Makefile | 19 -
.../testing/selftests/bpf/bpf_test_no_cfi/Makefile | 19 -
tools/testing/selftests/bpf/bpf_testmod/Makefile | 20 -
tools/testing/selftests/bpf/config | 1 +
tools/testing/selftests/bpf/network_helpers.c | 2 +-
tools/testing/selftests/bpf/network_helpers.h | 96 ++
.../testing/selftests/bpf/prog_tests/btf_distill.c | 76 +-
.../prog_tests/cgroup_skb_direct_packet_access.c | 28 +
.../testing/selftests/bpf/prog_tests/core_reloc.c | 2 +-
tools/testing/selftests/bpf/prog_tests/fd_array.c | 441 ++++++++
.../selftests/bpf/prog_tests/fill_link_info.c | 4 +
.../selftests/bpf/prog_tests/flow_dissector.c | 329 ++++--
.../bpf/prog_tests/flow_dissector_classification.c | 792 +++++++++++++
.../testing/selftests/bpf/prog_tests/free_timer.c | 165 +++
.../selftests/bpf/prog_tests/kprobe_multi_test.c | 27 +
tools/testing/selftests/bpf/prog_tests/missed.c | 1 +
.../testing/selftests/bpf/prog_tests/sockopt_sk.c | 2 +-
tools/testing/selftests/bpf/prog_tests/verifier.c | 6 +
.../selftests/bpf/prog_tests/xdp_adjust_tail.c | 2 +
.../testing/selftests/bpf/prog_tests/xdp_bonding.c | 2 +-
.../selftests/bpf/prog_tests/xdp_do_redirect.c | 166 ++-
.../selftests/bpf/prog_tests/xdp_flowtable.c | 2 +-
.../selftests/bpf/prog_tests/xdp_metadata.c | 21 +-
tools/testing/selftests/bpf/progs/bad_struct_ops.c | 2 +-
tools/testing/selftests/bpf/progs/cb_refs.c | 2 +-
.../bpf/progs/cgroup_skb_direct_packet_access.c | 15 +
tools/testing/selftests/bpf/progs/dynptr_fail.c | 6 +-
tools/testing/selftests/bpf/progs/epilogue_exit.c | 4 +-
.../selftests/bpf/progs/epilogue_tailcall.c | 4 +-
.../testing/selftests/bpf/progs/exceptions_fail.c | 4 +-
tools/testing/selftests/bpf/progs/free_timer.c | 71 ++
tools/testing/selftests/bpf/progs/irq.c | 444 ++++++++
tools/testing/selftests/bpf/progs/iters.c | 14 +-
tools/testing/selftests/bpf/progs/iters_testmod.c | 2 +-
tools/testing/selftests/bpf/progs/jit_probe_mem.c | 2 +-
.../selftests/bpf/progs/kfunc_call_destructive.c | 2 +-
.../testing/selftests/bpf/progs/kfunc_call_fail.c | 2 +-
.../testing/selftests/bpf/progs/kfunc_call_race.c | 2 +-
.../testing/selftests/bpf/progs/kfunc_call_test.c | 2 +-
.../selftests/bpf/progs/kfunc_call_test_subprog.c | 2 +-
.../testing/selftests/bpf/progs/local_kptr_stash.c | 2 +-
tools/testing/selftests/bpf/progs/map_kptr.c | 2 +-
tools/testing/selftests/bpf/progs/map_kptr_fail.c | 4 +-
tools/testing/selftests/bpf/progs/missed_kprobe.c | 2 +-
.../selftests/bpf/progs/missed_kprobe_recursion.c | 8 +-
tools/testing/selftests/bpf/progs/nested_acquire.c | 2 +-
tools/testing/selftests/bpf/progs/preempt_lock.c | 28 +-
tools/testing/selftests/bpf/progs/pro_epilogue.c | 4 +-
.../selftests/bpf/progs/pro_epilogue_goto_start.c | 4 +-
tools/testing/selftests/bpf/progs/sock_addr_kern.c | 2 +-
.../selftests/bpf/progs/struct_ops_detach.c | 2 +-
.../selftests/bpf/progs/struct_ops_forgotten_cb.c | 2 +-
.../selftests/bpf/progs/struct_ops_maybe_null.c | 2 +-
.../bpf/progs/struct_ops_maybe_null_fail.c | 2 +-
.../selftests/bpf/progs/struct_ops_module.c | 2 +-
.../selftests/bpf/progs/struct_ops_multi_pages.c | 2 +-
.../selftests/bpf/progs/struct_ops_nulled_out_cb.c | 2 +-
.../selftests/bpf/progs/struct_ops_private_stack.c | 2 +-
.../bpf/progs/struct_ops_private_stack_fail.c | 2 +-
.../bpf/progs/struct_ops_private_stack_recur.c | 2 +-
tools/testing/selftests/bpf/progs/syscall.c | 6 +-
.../selftests/bpf/progs/test_cls_redirect.c | 2 +-
.../selftests/bpf/progs/test_cls_redirect.h | 2 +-
.../selftests/bpf/progs/test_cls_redirect_dynptr.c | 2 +-
.../selftests/bpf/progs/test_fill_link_info.c | 13 +-
.../selftests/bpf/progs/test_global_func10.c | 2 +-
.../bpf/progs/test_kfunc_param_nullable.c | 2 +-
.../selftests/bpf/progs/test_module_attach.c | 2 +-
.../selftests/bpf/progs/test_tp_btf_nullable.c | 2 +-
.../bpf/progs/test_xdp_adjust_tail_grow.c | 2 +
.../selftests/bpf/progs/test_xdp_do_redirect.c | 12 +
.../selftests/bpf/progs/test_xdp_redirect.c | 26 -
tools/testing/selftests/bpf/progs/uninit_stack.c | 5 +-
.../testing/selftests/bpf/progs/unsupported_ops.c | 2 +-
.../selftests/bpf/progs/verifier_array_access.c | 188 ++++
.../selftests/bpf/progs/verifier_basic_stack.c | 2 +-
.../testing/selftests/bpf/progs/verifier_bounds.c | 134 +++
.../selftests/bpf/progs/verifier_const_or.c | 4 +-
.../bpf/progs/verifier_helper_access_var_len.c | 12 +-
.../testing/selftests/bpf/progs/verifier_int_ptr.c | 2 +-
.../selftests/bpf/progs/verifier_map_in_map.c | 2 +-
.../selftests/bpf/progs/verifier_may_goto_1.c | 97 ++
.../selftests/bpf/progs/verifier_may_goto_2.c | 28 +
tools/testing/selftests/bpf/progs/verifier_mtu.c | 2 +-
.../selftests/bpf/progs/verifier_raw_stack.c | 4 +-
.../selftests/bpf/progs/verifier_spin_lock.c | 28 +-
.../testing/selftests/bpf/progs/verifier_unpriv.c | 2 +-
.../testing/selftests/bpf/progs/verifier_var_off.c | 8 +-
tools/testing/selftests/bpf/progs/wq.c | 2 +-
tools/testing/selftests/bpf/progs/wq_failures.c | 2 +-
.../selftests/bpf/test_bpftool_synctypes.py | 28 +-
tools/testing/selftests/bpf/test_flow_dissector.c | 780 -------------
tools/testing/selftests/bpf/test_flow_dissector.sh | 178 ---
.../bpf/{bpf_testmod => test_kmods}/.gitignore | 0
tools/testing/selftests/bpf/test_kmods/Makefile | 21 +
.../bpf_test_modorder_x.c | 0
.../bpf_test_modorder_y.c | 0
.../bpf_test_no_cfi.c | 0
.../bpf_testmod-events.h | 0
.../bpf/{bpf_testmod => test_kmods}/bpf_testmod.c | 0
.../bpf/{bpf_testmod => test_kmods}/bpf_testmod.h | 0
.../bpf_testmod_kfunc.h | 0
tools/testing/selftests/bpf/test_progs.c | 15 +
tools/testing/selftests/bpf/test_progs.h | 15 +
tools/testing/selftests/bpf/test_tc_tunnel.sh | 1 +
tools/testing/selftests/bpf/test_xdp_redirect.sh | 79 --
tools/testing/selftests/bpf/verifier/calls.c | 2 +-
tools/testing/selftests/bpf/verifier/map_kptr.c | 2 +-
tools/testing/selftests/bpf/veristat.c | 159 ++-
tools/testing/selftests/bpf/xdp_hw_metadata.c | 2 +-
161 files changed, 4995 insertions(+), 2099 deletions(-)
delete mode 100644 tools/testing/selftests/bpf/bpf_test_modorder_x/Makefile
delete mode 100644 tools/testing/selftests/bpf/bpf_test_modorder_y/Makefile
delete mode 100644 tools/testing/selftests/bpf/bpf_test_no_cfi/Makefile
delete mode 100644 tools/testing/selftests/bpf/bpf_testmod/Makefile
create mode 100644 tools/testing/selftests/bpf/prog_tests/cgroup_skb_direct_packet_access.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/fd_array.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c
create mode 100644 tools/testing/selftests/bpf/prog_tests/free_timer.c
create mode 100644 tools/testing/selftests/bpf/progs/cgroup_skb_direct_packet_access.c
create mode 100644 tools/testing/selftests/bpf/progs/free_timer.c
create mode 100644 tools/testing/selftests/bpf/progs/irq.c
delete mode 100644 tools/testing/selftests/bpf/progs/test_xdp_redirect.c
create mode 100644 tools/testing/selftests/bpf/progs/verifier_may_goto_1.c
create mode 100644 tools/testing/selftests/bpf/progs/verifier_may_goto_2.c
delete mode 100644 tools/testing/selftests/bpf/test_flow_dissector.c
delete mode 100755 tools/testing/selftests/bpf/test_flow_dissector.sh
rename tools/testing/selftests/bpf/{bpf_testmod => test_kmods}/.gitignore (100%)
create mode 100644 tools/testing/selftests/bpf/test_kmods/Makefile
rename tools/testing/selftests/bpf/{bpf_test_modorder_x => test_kmods}/bpf_test_modorder_x.c (100%)
rename tools/testing/selftests/bpf/{bpf_test_modorder_y => test_kmods}/bpf_test_modorder_y.c (100%)
rename tools/testing/selftests/bpf/{bpf_test_no_cfi => test_kmods}/bpf_test_no_cfi.c (100%)
rename tools/testing/selftests/bpf/{bpf_testmod => test_kmods}/bpf_testmod-events.h (100%)
rename tools/testing/selftests/bpf/{bpf_testmod => test_kmods}/bpf_testmod.c (100%)
rename tools/testing/selftests/bpf/{bpf_testmod => test_kmods}/bpf_testmod.h (100%)
rename tools/testing/selftests/bpf/{bpf_testmod => test_kmods}/bpf_testmod_kfunc.h (100%)
delete mode 100755 tools/testing/selftests/bpf/test_xdp_redirect.sh
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