Alexei Starovoitov 0db63c0b86 bpf: Fix verifier assumptions about socket->sk ... The verifier assumes that 'sk' field in 'struct socket' is valid and non-NULL when 'socket' pointer itself is trusted and non-NULL. That may not be the case when socket was just created and passed to LSM socket_accept hook. Fix this verifier assumption and adjust tests. Reported-by: Liam Wisehart <liamwisehart@meta.com> Acked-by: Kumar Kartikeya Dwivedi <memxor@gmail.com> Fixes: 6fcd486b3a ("bpf: Refactor RCU enforcement in the verifier.") Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/r/20240427002544.68803-1-alexei.starovoitov@gmail.com Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>		2024-04-29 14:16:41 -07:00
..
access_map_in_map.c
arena_atomics.c	selftests/bpf: Add tests for atomics in bpf_arena.	2024-04-09 10:24:26 -07:00
arena_htab.c	libbpf, selftests/bpf: Adjust libbpf, bpftool, selftests to match LLVM	2024-03-15 14:24:00 -07:00
arena_htab_asm.c	selftests/bpf: Add bpf_arena_htab test.	2024-03-11 15:43:43 -07:00
arena_list.c	libbpf, selftests/bpf: Adjust libbpf, bpftool, selftests to match LLVM	2024-03-15 14:24:00 -07:00
async_stack_depth.c	bpf: Fix test verif_scale_strobemeta_subprogs failure due to llvm19	2024-02-15 13:45:27 -08:00
atomic_bounds.c
atomics.c
bad_struct_ops.c	selftests/bpf: Bad_struct_ops test	2024-03-06 15:18:15 -08:00
bad_struct_ops2.c	selftests/bpf: Verify struct_ops autoload/autocreate sync	2024-03-06 15:18:15 -08:00
bench_local_storage_create.c	bpf: Fix verifier assumptions about socket->sk	2024-04-29 14:16:41 -07:00
bind4_prog.c
bind6_prog.c
bind_perm.c
bloom_filter_bench.c
bloom_filter_map.c
bpf_compiler.h	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
bpf_cubic.c
bpf_dctcp.c
bpf_dctcp_release.c
bpf_flow.c
bpf_hashmap_full_update_bench.c
bpf_hashmap_lookup.c
bpf_iter.h
bpf_iter_bpf_array_map.c
bpf_iter_bpf_hash_map.c
bpf_iter_bpf_link.c
bpf_iter_bpf_map.c
bpf_iter_bpf_percpu_array_map.c
bpf_iter_bpf_percpu_hash_map.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
bpf_iter_bpf_sk_storage_helpers.c
bpf_iter_bpf_sk_storage_map.c
bpf_iter_ipv6_route.c
bpf_iter_ksym.c
bpf_iter_netlink.c
bpf_iter_setsockopt.c
bpf_iter_setsockopt_unix.c
bpf_iter_sockmap.c
bpf_iter_task_btf.c
bpf_iter_task_file.c
bpf_iter_task_stack.c
bpf_iter_task_vmas.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
bpf_iter_tasks.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
bpf_iter_tcp4.c
bpf_iter_tcp6.c
bpf_iter_test_kern1.c
bpf_iter_test_kern2.c
bpf_iter_test_kern3.c
bpf_iter_test_kern4.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
bpf_iter_test_kern5.c
bpf_iter_test_kern6.c
bpf_iter_test_kern_common.h
bpf_iter_udp4.c
bpf_iter_udp6.c
bpf_iter_unix.c
bpf_iter_vma_offset.c
bpf_loop.c
bpf_loop_bench.c
bpf_misc.h	bpf: Use r constraint instead of p constraint in selftests	2024-01-23 15:55:46 -08:00
bpf_mod_race.c
bpf_syscall_macro.c
bpf_tcp_nogpl.c
bpf_tracing_net.h	selftest: bpf: Test bpf_sk_assign_tcp_reqsk().	2024-01-23 14:40:24 -08:00
bprm_opts.c
btf__core_reloc_arrays.c
btf__core_reloc_arrays___diff_arr_dim.c
btf__core_reloc_arrays___diff_arr_val_sz.c
btf__core_reloc_arrays___equiv_zero_sz_arr.c
btf__core_reloc_arrays___err_bad_zero_sz_arr.c
btf__core_reloc_arrays___err_non_array.c
btf__core_reloc_arrays___err_too_shallow.c
btf__core_reloc_arrays___err_too_small.c
btf__core_reloc_arrays___err_wrong_val_type.c
btf__core_reloc_arrays___fixed_arr.c
btf__core_reloc_bitfields.c
btf__core_reloc_bitfields___bit_sz_change.c
btf__core_reloc_bitfields___bitfield_vs_int.c
btf__core_reloc_bitfields___err_too_big_bitfield.c
btf__core_reloc_bitfields___just_big_enough.c
btf__core_reloc_enum64val.c
btf__core_reloc_enum64val___diff.c
btf__core_reloc_enum64val___err_missing.c
btf__core_reloc_enum64val___val3_missing.c
btf__core_reloc_enumval.c
btf__core_reloc_enumval___diff.c
btf__core_reloc_enumval___err_missing.c
btf__core_reloc_enumval___val3_missing.c
btf__core_reloc_existence.c
btf__core_reloc_existence___minimal.c
btf__core_reloc_existence___wrong_field_defs.c
btf__core_reloc_flavors.c
btf__core_reloc_flavors__err_wrong_name.c
btf__core_reloc_ints.c
btf__core_reloc_ints___bool.c
btf__core_reloc_ints___reverse_sign.c
btf__core_reloc_misc.c
btf__core_reloc_mods.c
btf__core_reloc_mods___mod_swap.c
btf__core_reloc_mods___typedefs.c
btf__core_reloc_nesting.c
btf__core_reloc_nesting___anon_embed.c
btf__core_reloc_nesting___dup_compat_types.c
btf__core_reloc_nesting___err_array_container.c
btf__core_reloc_nesting___err_array_field.c
btf__core_reloc_nesting___err_dup_incompat_types.c
btf__core_reloc_nesting___err_missing_container.c
btf__core_reloc_nesting___err_missing_field.c
btf__core_reloc_nesting___err_nonstruct_container.c
btf__core_reloc_nesting___err_partial_match_dups.c
btf__core_reloc_nesting___err_too_deep.c
btf__core_reloc_nesting___extra_nesting.c
btf__core_reloc_nesting___struct_union_mixup.c
btf__core_reloc_primitives.c
btf__core_reloc_primitives___diff_enum_def.c
btf__core_reloc_primitives___diff_func_proto.c
btf__core_reloc_primitives___diff_ptr_type.c
btf__core_reloc_primitives___err_non_enum.c
btf__core_reloc_primitives___err_non_int.c
btf__core_reloc_primitives___err_non_ptr.c
btf__core_reloc_ptr_as_arr.c
btf__core_reloc_ptr_as_arr___diff_sz.c
btf__core_reloc_size.c
btf__core_reloc_size___diff_offs.c
btf__core_reloc_size___diff_sz.c
btf__core_reloc_size___err_ambiguous.c
btf__core_reloc_type_based.c
btf__core_reloc_type_based___all_missing.c
btf__core_reloc_type_based___diff.c
btf__core_reloc_type_based___diff_sz.c
btf__core_reloc_type_based___fn_wrong_args.c
btf__core_reloc_type_based___incompat.c
btf__core_reloc_type_id.c
btf__core_reloc_type_id___missing_targets.c
btf_data.c
btf_dump_test_case_bitfields.c
btf_dump_test_case_multidim.c
btf_dump_test_case_namespacing.c
btf_dump_test_case_ordering.c
btf_dump_test_case_packing.c
btf_dump_test_case_padding.c
btf_dump_test_case_syntax.c
btf_ptr.h
btf_type_tag.c
btf_type_tag_percpu.c
btf_type_tag_user.c
cb_refs.c
cg_storage_multi.h
cg_storage_multi_egress_only.c
cg_storage_multi_isolated.c
cg_storage_multi_shared.c
cgroup_getset_retval_getsockopt.c
cgroup_getset_retval_hooks.c
cgroup_getset_retval_setsockopt.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
cgroup_hierarchical_stats.c
cgroup_iter.c
cgroup_skb_sk_lookup_kern.c
cgroup_tcp_skb.c
cgrp_kfunc_common.h	selftests/bpf: Verify calling core kfuncs from BPF_PROG_TYPE_SYCALL	2024-04-05 10:58:10 -07:00
cgrp_kfunc_failure.c	bpf: reuse btf_prepare_func_args() check for main program BTF validation	2023-12-19 18:06:46 -08:00
cgrp_kfunc_success.c
cgrp_ls_attach_cgroup.c
cgrp_ls_negative.c
cgrp_ls_recursion.c	bpf: Allow compiler to inline most of bpf_local_storage_lookup()	2024-02-11 14:06:24 -08:00
cgrp_ls_sleepable.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
cgrp_ls_tp_btf.c	selftests/bpf: Add selftests for cgroup1 local storage	2023-12-08 17:08:18 -08:00
connect4_dropper.c
connect4_prog.c
connect6_prog.c
connect_force_port4.c
connect_force_port6.c
connect_ping.c
connect_unix_prog.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
core_kern.c
core_kern_overflow.c
core_reloc_types.h
cpumask_common.h	selftests/bpf: Mark cpumask kfunc declarations as __weak	2024-02-07 16:14:19 -08:00
cpumask_failure.c
cpumask_success.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
crypto_basic.c	selftests: bpf: crypto skcipher algo selftests	2024-04-24 16:01:10 -07:00
crypto_bench.c	selftests: bpf: crypto: add benchmark for crypto functions	2024-04-24 16:01:10 -07:00
crypto_common.h	selftests: bpf: crypto skcipher algo selftests	2024-04-24 16:01:10 -07:00
crypto_sanity.c	selftests: bpf: crypto skcipher algo selftests	2024-04-24 16:01:10 -07:00
decap_sanity.c
dev_cgroup.c
dummy_st_ops_fail.c
dummy_st_ops_success.c	selftests/bpf: do not pass NULL for non-nullable params in dummy_st_ops	2024-04-25 12:42:43 -07:00
dynptr_fail.c
dynptr_success.c
empty_skb.c
err.h
exceptions.c	bpf: Introduce "volatile compare" macros	2024-01-03 10:58:42 -08:00
exceptions_assert.c	selftests/bpf: Convert exceptions_assert.c to bpf_cmp	2024-01-03 11:08:23 -08:00
exceptions_ext.c
exceptions_fail.c
exhandler_kern.c
fentry_many_args.c
fentry_recursive.c	selftests/bpf: Add test for recursive attachment of tracing progs	2024-01-04 20:40:14 -08:00
fentry_recursive_target.c	selftests/bpf: Test re-attachment fix for bpf_tracing_prog_attach	2024-01-04 20:40:49 -08:00
fentry_test.c
fexit_bpf2bpf.c
fexit_bpf2bpf_simple.c
fexit_many_args.c
fexit_sleep.c
fexit_test.c
fib_lookup.c
find_vma.c
find_vma_fail1.c
find_vma_fail2.c
fmod_ret_freplace.c
for_each_array_map_elem.c
for_each_hash_map_elem.c
for_each_map_elem_write_key.c
for_each_multi_maps.c	selftests/bpf: add test for bpf_for_each_map_elem() with different maps	2024-04-05 10:31:18 -07:00
freplace_attach_probe.c
freplace_cls_redirect.c
freplace_connect4.c
freplace_connect_v4_prog.c
freplace_dead_global_func.c	selftests/bpf: validate eliminated global subprog is not freplaceable	2023-12-11 19:16:32 -08:00
freplace_get_constant.c
freplace_global_func.c
freplace_progmap.c
freplace_unreliable_prog.c	selftests/bpf: add freplace of BTF-unreliable main prog test	2023-12-19 18:06:47 -08:00
get_branch_snapshot.c
get_cgroup_id_kern.c
get_func_args_test.c
get_func_ip_test.c
get_func_ip_uprobe_test.c
getpeername_unix_prog.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
getsockname_unix_prog.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
htab_mem_bench.c
htab_reuse.c
htab_update.c
ima.c
inner_array_lookup.c
ip_check_defrag.c
iters.c	selftests/bpf: Remove second semicolon	2024-03-15 14:53:56 +01:00
iters_css.c
iters_css_task.c
iters_looping.c
iters_num.c
iters_state_safety.c
iters_task.c	selftests/bpf: Add negtive test cases for task iter	2024-02-19 12:28:15 +01:00
iters_task_failure.c
iters_task_vma.c	bpf: Introduce "volatile compare" macros	2024-01-03 10:58:42 -08:00
iters_testmod_seq.c
jeq_infer_not_null_fail.c
jit_probe_mem.c
kfree_skb.c
kfunc_call_destructive.c
kfunc_call_fail.c
kfunc_call_race.c
kfunc_call_test.c
kfunc_call_test_subprog.c
kprobe_multi.c
kprobe_multi_empty.c
kprobe_multi_override.c
kptr_xchg_inline.c	selftests/bpf: Test the inlining of bpf_kptr_xchg()	2024-01-23 14:40:21 -08:00
ksym_race.c
linked_funcs1.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
linked_funcs2.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
linked_list.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
linked_list.h
linked_list_fail.c
linked_maps1.c
linked_maps2.c
linked_vars1.c
linked_vars2.c
load_bytes_relative.c
local_kptr_stash.c
local_kptr_stash_fail.c
local_storage.c	bpf: Fix verifier assumptions about socket->sk	2024-04-29 14:16:41 -07:00
local_storage_bench.c
local_storage_rcu_tasks_trace_bench.c
loop1.c
loop2.c
loop3.c
loop4.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
loop5.c
loop6.c
lru_bug.c
lsm.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
lsm_cgroup.c	bpf: Fix verifier assumptions about socket->sk	2024-04-29 14:16:41 -07:00
lsm_cgroup_nonvoid.c
map_in_map_btf.c	selftests/bpf: Test the release of map btf	2023-12-18 18:15:49 +01:00
map_kptr.c
map_kptr_fail.c
map_percpu_stats.c
map_ptr_kern.c	bpf: Replace bpf_lpm_trie_key 0-length array with flexible array	2024-02-29 22:52:43 +01:00
metadata_unused.c
metadata_used.c
missed_kprobe.c
missed_kprobe_recursion.c
missed_tp_recursion.c
modify_return.c
mptcp_sock.c
mptcpify.c	selftests/bpf: Add pid limit for mptcpify prog	2024-04-02 10:05:49 -07:00
nested_trust_common.h
nested_trust_failure.c
nested_trust_success.c
netcnt_prog.c
netif_receive_skb.c
netns_cookie_prog.c
normal_map_btf.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
percpu_alloc_array.c
percpu_alloc_cgrp_local_storage.c
percpu_alloc_fail.c	selftests/bpf: Add a selftest with > 512-byte percpu allocation size	2024-01-03 21:08:26 -08:00
perf_event_stackmap.c
perfbuf_bench.c
preempt_lock.c	bpf: Add bpf_guard_preempt() convenience macro	2024-04-25 10:48:40 -07:00
preempted_bpf_ma_op.c
priv_map.c	selftests/bpf: Add BPF object loading tests with explicit token passing	2024-01-24 16:21:03 -08:00
priv_prog.c	selftests/bpf: Add BPF object loading tests with explicit token passing	2024-01-24 16:21:03 -08:00
profiler.h
profiler.inc.h	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
profiler1.c
profiler2.c
profiler3.c
pyperf.h	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
pyperf50.c
pyperf100.c
pyperf180.c
pyperf600.c
pyperf600_bpf_loop.c
pyperf600_iter.c
pyperf600_nounroll.c
pyperf_global.c
pyperf_subprogs.c
rbtree.c
rbtree_btf_fail__add_wrong_type.c
rbtree_btf_fail__wrong_node_type.c
rbtree_fail.c
rcu_read_lock.c	selftests/bpf: Add tests for RCU lock transfer between subprogs	2024-02-05 20:00:14 -08:00
rcu_tasks_trace_gp.c
read_bpf_task_storage_busy.c
read_vsyscall.c	selftest/bpf: Test the read of vsyscall page under x86-64	2024-02-15 19:21:39 -08:00
recursion.c
recvmsg4_prog.c
recvmsg6_prog.c
recvmsg_unix_prog.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
refcounted_kptr.c
refcounted_kptr_fail.c
ringbuf_bench.c
sendmsg4_prog.c
sendmsg6_prog.c
sendmsg_unix_prog.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
setget_sockopt.c
sk_storage_omem_uncharge.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
skb_load_bytes.c
skb_pkt_end.c
sock_destroy_prog.c
sock_destroy_prog_fail.c
sock_iter_batch.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
socket_cookie_prog.c
sockmap_parse_prog.c
sockmap_tcp_msg_prog.c
sockmap_verdict_prog.c
sockopt_inherit.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
sockopt_multi.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
sockopt_qos_to_cc.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
sockopt_sk.c
stacktrace_map_skip.c
strncmp_bench.c
strncmp_test.c
strobemeta.c
strobemeta.h	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
strobemeta_bpf_loop.c
strobemeta_nounroll1.c
strobemeta_nounroll2.c
strobemeta_subprogs.c
struct_ops_autocreate.c	selftests/bpf: Test case for SEC("?.struct_ops")	2024-03-06 15:18:16 -08:00
struct_ops_autocreate2.c	selftests/bpf: Verify struct_ops autoload/autocreate sync	2024-03-06 15:18:15 -08:00
struct_ops_maybe_null.c	selftests/bpf: Test PTR_MAYBE_NULL arguments of struct_ops operators.	2024-02-13 15:16:44 -08:00
struct_ops_maybe_null_fail.c	selftests/bpf: Test PTR_MAYBE_NULL arguments of struct_ops operators.	2024-02-13 15:16:44 -08:00
struct_ops_module.c	selftests/bpf: Make sure libbpf doesn't enforce the signature of a func pointer.	2024-04-05 10:33:18 -07:00
struct_ops_multi_pages.c	selftests/bpf: Test struct_ops maps with a large number of struct_ops program.	2024-03-04 14:09:24 -08:00
syscall.c
tailcall1.c
tailcall2.c
tailcall3.c
tailcall4.c
tailcall5.c
tailcall6.c
tailcall_bpf2bpf1.c
tailcall_bpf2bpf2.c
tailcall_bpf2bpf3.c
tailcall_bpf2bpf4.c
tailcall_bpf2bpf6.c
tailcall_bpf2bpf_fentry.c
tailcall_bpf2bpf_fexit.c
tailcall_poke.c
task_kfunc_common.h	selftests/bpf: Verify calling core kfuncs from BPF_PROG_TYPE_SYCALL	2024-04-05 10:58:10 -07:00
task_kfunc_failure.c	bpf: reuse btf_prepare_func_args() check for main program BTF validation	2023-12-19 18:06:46 -08:00
task_kfunc_success.c
task_local_storage.c
task_local_storage_exit_creds.c
task_ls_recursion.c	bpf: Allow compiler to inline most of bpf_local_storage_lookup()	2024-02-11 14:06:24 -08:00
task_storage_nodeadlock.c
tcp_ca_incompl_cong_ops.c
tcp_ca_kfunc.c	selftests/bpf: Test loading bpf-tcp-cc prog calling the kernel tcp-cc kfuncs	2024-03-28 18:31:40 -07:00
tcp_ca_unsupp_cong_op.c
tcp_ca_update.c
tcp_ca_write_sk_pacing.c
tcp_rtt.c	selftests/bpf: extend BPF_SOCK_OPS_RTT_CB test for srtt and mrtt_us	2024-04-25 14:09:05 -07:00
test_access_variable_array.c
test_assign_reuse.c
test_attach_kprobe_sleepable.c
test_attach_probe.c
test_attach_probe_manual.c
test_autoattach.c
test_autoload.c
test_bpf_cookie.c	selftests/bpf: add raw_tp/tp_btf BPF cookie subtests	2024-03-19 23:05:34 -07:00
test_bpf_ma.c	selftests/bpf: Cope with 512 bytes limit with bpf_global_percpu_ma	2024-01-03 21:08:26 -08:00
test_bpf_nf.c
test_bpf_nf_fail.c
test_btf_decl_tag.c
test_btf_map_in_map.c
test_btf_newkv.c
test_btf_nokv.c
test_btf_skc_cls_ingress.c
test_cgroup1_hierarchy.c
test_cgroup_link.c
test_check_mtu.c
test_cls_redirect.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_cls_redirect.h
test_cls_redirect_dynptr.c	bpf: Use -Wno-address-of-packed-member in some selftests	2024-02-06 09:40:25 -08:00
test_cls_redirect_subprogs.c
test_core_autosize.c
test_core_extern.c
test_core_read_macros.c
test_core_reloc_arrays.c
test_core_reloc_bitfields_direct.c
test_core_reloc_bitfields_probed.c
test_core_reloc_enum64val.c
test_core_reloc_enumval.c
test_core_reloc_existence.c
test_core_reloc_flavors.c
test_core_reloc_ints.c
test_core_reloc_kernel.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
test_core_reloc_misc.c
test_core_reloc_mods.c
test_core_reloc_module.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
test_core_reloc_nesting.c
test_core_reloc_primitives.c
test_core_reloc_ptr_as_arr.c
test_core_reloc_size.c
test_core_reloc_type_based.c
test_core_reloc_type_id.c	selftests/bpf: Update LLVM Phabricator links	2024-01-23 14:40:22 -08:00
test_core_retro.c
test_custom_sec_handlers.c
test_d_path.c
test_d_path_check_rdonly_mem.c
test_d_path_check_types.c
test_deny_namespace.c
test_enable_stats.c
test_endian.c
test_fill_link_info.c	selftests/bpf: Add fill_link_info test for perf event	2024-01-23 16:05:28 -08:00
test_fsverity.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
test_get_stack_rawtp.c
test_get_stack_rawtp_err.c
test_get_xattr.c
test_global_data.c
test_global_func1.c	bpf: Fix test verif_scale_strobemeta_subprogs failure due to llvm19	2024-02-15 13:45:27 -08:00
test_global_func2.c
test_global_func3.c
test_global_func4.c
test_global_func5.c	bpf: reuse subprog argument parsing logic for subprog call checks	2023-12-19 18:06:46 -08:00
test_global_func6.c
test_global_func7.c
test_global_func8.c
test_global_func9.c
test_global_func10.c
test_global_func11.c
test_global_func12.c
test_global_func13.c
test_global_func14.c
test_global_func15.c
test_global_func16.c	bpf: Fix accesses to uninit stack slots	2023-12-08 14:19:00 -08:00
test_global_func17.c
test_global_func_args.c
test_global_func_ctx_args.c	bpf: don't infer PTR_TO_CTX for programs with unnamed context type	2024-02-13 18:46:47 -08:00
test_global_map_resize.c
test_hash_large_key.c
test_helper_restricted.c
test_jhash.h	selftests/bpf: Test udp and tcp iter batching	2024-01-13 11:01:44 -08:00
test_kfunc_dynptr_param.c
test_ksyms.c
test_ksyms_btf.c
test_ksyms_btf_null_check.c
test_ksyms_btf_write_check.c
test_ksyms_module.c
test_ksyms_weak.c
test_l4lb.c
test_l4lb_noinline.c
test_l4lb_noinline_dynptr.c
test_ldsx_insn.c
test_legacy_printk.c
test_libbpf_get_fd_by_id_opts.c
test_link_pinning.c
test_lirc_mode2_kern.c
test_log_buf.c
test_log_fixup.c
test_lookup_and_delete.c
test_lookup_key.c
test_lwt_ip_encap.c
test_lwt_redirect.c
test_lwt_reroute.c
test_lwt_seg6local.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_map_in_map.c	selftest/bpf: Add map_in_maps with BPF_MAP_TYPE_PERF_EVENT_ARRAY values	2024-01-23 14:43:12 -08:00
test_map_in_map_invalid.c
test_map_init.c
test_map_lock.c
test_map_lookup_percpu_elem.c
test_map_ops.c
test_migrate_reuseport.c
test_misc_tcp_hdr_options.c
test_mmap.c
test_module_attach.c
test_netfilter_link_attach.c
test_ns_current_pid_tgid.c	selftests/bpf: Add a sk_msg prog bpf_get_ns_current_pid_tgid() test	2024-03-19 14:27:00 -07:00
test_obj_id.c
test_overhead.c
test_parse_tcp_hdr_opt.c
test_parse_tcp_hdr_opt_dynptr.c
test_pe_preserve_elems.c
test_perf_branches.c
test_perf_buffer.c
test_perf_link.c
test_pinning.c
test_pinning_invalid.c
test_pkt_access.c
test_pkt_md_access.c
test_probe_read_user_str.c
test_probe_user.c
test_prog_array_init.c
test_ptr_untrusted.c	selftests/bpf: Fix flaky test ptr_untrusted	2024-02-05 10:48:41 -08:00
test_queue_map.c
test_queue_stack_map.h
test_raw_tp_test_run.c
test_rdonly_maps.c
test_ringbuf.c
test_ringbuf_map_key.c
test_ringbuf_multi.c
test_ringbuf_n.c	selftests/bpf: Add ring_buffer__consume_n test.	2024-04-25 11:46:04 -07:00
test_seg6_loop.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_select_reuseport_kern.c
test_send_signal_kern.c
test_sig_in_xattr.c
test_siphash.h	selftest: bpf: Test bpf_sk_assign_tcp_reqsk().	2024-01-23 14:40:24 -08:00
test_sk_assign.c
test_sk_assign_libbpf.c
test_sk_lookup.c
test_sk_lookup_kern.c
test_sk_storage_trace_itself.c
test_sk_storage_tracing.c
test_skb_cgroup_id_kern.c
test_skb_ctx.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_skb_helpers.c
test_skc_to_unix_sock.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
test_skeleton.c
test_skmsg_load_helpers.c	selftests/bpf: Add some tests with new bpf_program__attach_sockmap() APIs	2024-04-10 19:52:25 -07:00
test_snprintf.c
test_snprintf_single.c
test_sock_fields.c
test_sockhash_kern.c
test_sockmap_drop_prog.c
test_sockmap_invalid_update.c
test_sockmap_kern.c
test_sockmap_kern.h
test_sockmap_listen.c
test_sockmap_pass_prog.c	selftests/bpf: Add some tests with new bpf_program__attach_sockmap() APIs	2024-04-10 19:52:25 -07:00
test_sockmap_progs_query.c
test_sockmap_skb_verdict_attach.c	selftests/bpf: Add some tests with new bpf_program__attach_sockmap() APIs	2024-04-10 19:52:25 -07:00
test_sockmap_update.c
test_spin_lock.c	selftests/bpf: Add test for static subprog call in lock cs	2024-02-05 19:58:47 -08:00
test_spin_lock_fail.c	selftests/bpf: Add test for static subprog call in lock cs	2024-02-05 19:58:47 -08:00
test_stack_map.c
test_stack_var_off.c
test_stacktrace_build_id.c
test_stacktrace_map.c
test_static_linked1.c
test_static_linked2.c
test_subprogs.c
test_subprogs_extable.c
test_subprogs_unused.c
test_subskeleton.c
test_subskeleton_lib.c
test_subskeleton_lib2.c
test_sysctl_loop1.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_sysctl_loop2.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_sysctl_prog.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_task_pt_regs.c
test_task_under_cgroup.c
test_tc_bpf.c
test_tc_dtime.c
test_tc_edt.c
test_tc_link.c
test_tc_neigh.c
test_tc_neigh_fib.c
test_tc_peer.c
test_tc_tunnel.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_tcp_check_syncookie_kern.c
test_tcp_custom_syncookie.c	selftests/bpf: update tcp_custom_syncookie to use scalar packet offset	2024-02-22 08:46:15 -08:00
test_tcp_custom_syncookie.h	selftest: bpf: Test bpf_sk_assign_tcp_reqsk().	2024-01-23 14:40:24 -08:00
test_tcp_estats.c
test_tcp_hdr_options.c
test_tcpbpf_kern.c	bpf: fix constraint in test_tcpbpf_kern.c	2024-01-23 15:53:04 -08:00
test_tcpnotify_kern.c
test_time_tai.c
test_trace_ext.c
test_trace_ext_tracing.c
test_tracepoint.c
test_trampoline_count.c
test_tunnel_kern.c	bpf: xfrm: Add selftest for bpf_xdp_get_xfrm_state()	2023-12-14 17:12:49 -08:00
test_unpriv_bpf_disabled.c
test_uprobe.c
test_uprobe_autoattach.c
test_urandom_usdt.c
test_usdt.c
test_usdt_multispec.c
test_user_ringbuf.h
test_varlen.c
test_verif_scale1.c
test_verif_scale2.c
test_verif_scale3.c
test_verify_pkcs7_sig.c
test_vmlinux.c
test_xdp.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_xdp_adjust_tail_grow.c
test_xdp_adjust_tail_shrink.c
test_xdp_attach_fail.c
test_xdp_bpf2bpf.c
test_xdp_context_test_run.c
test_xdp_devmap_helpers.c
test_xdp_do_redirect.c	selftests/bpf: Attempt to build BPF programs with -Wsign-compare	2024-01-03 10:41:22 -08:00
test_xdp_dynptr.c	bpf: avoid VLAs in progs/test_xdp_dynptr.c	2024-01-23 15:50:47 -08:00
test_xdp_link.c
test_xdp_loop.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_xdp_meta.c
test_xdp_noinline.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
test_xdp_redirect.c
test_xdp_update_frags.c
test_xdp_vlan.c
test_xdp_with_cpumap_frags_helpers.c
test_xdp_with_cpumap_helpers.c
test_xdp_with_devmap_frags_helpers.c
test_xdp_with_devmap_helpers.c
timer.c	selftests/bpf: Test racing between bpf_timer_cancel_and_free and bpf_timer_cancel	2024-02-19 12:26:46 +01:00
timer_crash.c
timer_failure.c	selftests/bpf: fix timer/test_bad_ret subtest on test_progs-cpuv4 flavor	2023-12-08 16:50:50 -08:00
timer_mim.c
timer_mim_reject.c
token_lsm.c	selftests/bpf: Incorporate LSM policy to token-based tests	2024-01-24 16:21:03 -08:00
trace_dummy_st_ops.c
trace_printk.c
trace_vprintk.c
tracing_failure.c	selftests/bpf: Ensure fentry prog cannot attach to bpf_spin_{lock,unlcok}()	2024-02-13 11:11:25 -08:00
tracing_struct.c
trigger_bench.c	selftests/bpf: add batched tp/raw_tp/fmodret tests	2024-03-28 18:31:40 -07:00
twfw.c
type_cast.c	selftests/bpf: convert bpf_rdonly_cast() uses to bpf_core_cast() macro	2024-01-30 15:55:50 -08:00
udp_limit.c
uninit_stack.c
uprobe_multi.c
uprobe_multi_bench.c
uprobe_multi_usdt.c
user_ringbuf_fail.c
user_ringbuf_success.c
verifier_and.c
verifier_arena.c	selftests/bpf: verifier_arena: fix mmap address for arm64	2024-03-22 20:37:39 -07:00
verifier_arena_large.c	selftests/bpf: Add arena test case for 4Gbyte corner case	2024-03-15 14:24:06 -07:00
verifier_array_access.c
verifier_basic_stack.c	bpf: Fix accesses to uninit stack slots	2023-12-08 14:19:00 -08:00
verifier_bitfield_write.c	bpf: selftests: Add verifier tests for CO-RE bitfield writes	2023-12-13 15:42:19 -08:00
verifier_bounds.c	selftests/bpf: add testcase to verifier_bounds.c for BPF_JNE	2023-12-19 17:18:56 -08:00
verifier_bounds_deduction.c
verifier_bounds_deduction_non_const.c
verifier_bounds_mix_sign_unsign.c
verifier_bpf_get_stack.c
verifier_bswap.c
verifier_btf_ctx_access.c
verifier_btf_unreliable_prog.c	selftests/bpf: add freplace of BTF-unreliable main prog test	2023-12-19 18:06:47 -08:00
verifier_cfg.c
verifier_cgroup_inv_retcode.c
verifier_cgroup_skb.c
verifier_cgroup_storage.c
verifier_const_or.c
verifier_ctx.c
verifier_ctx_sk_msg.c
verifier_d_path.c
verifier_direct_packet_access.c	bpf: Assign ID to scalars on spill	2024-01-23 14:40:23 -08:00
verifier_direct_stack_access_wraparound.c
verifier_div0.c
verifier_div_overflow.c
verifier_global_ptr_args.c	selftests/bpf: add more cases for __arg_trusted __arg_nullable args	2024-02-02 18:08:58 -08:00
verifier_global_subprogs.c	selftests/bpf: add anonymous user struct as global subprog arg test	2024-02-13 18:46:47 -08:00
verifier_gotol.c	selftests/bpf: Test gotol with large offsets	2024-01-04 14:37:25 -08:00
verifier_helper_access_var_len.c
verifier_helper_packet_access.c
verifier_helper_restricted.c	bpf: improve error message for unsupported helper	2024-03-28 18:30:53 -07:00
verifier_helper_value_access.c	bpf: Add a possibly-zero-sized read test	2024-01-03 10:37:56 -08:00
verifier_int_ptr.c	bpf: Fix accesses to uninit stack slots	2023-12-08 14:19:00 -08:00
verifier_iterating_callbacks.c	for-netdev	2024-03-11 18:06:04 -07:00
verifier_jeq_infer_not_null.c
verifier_kfunc_prog_types.c	selftests/bpf: Verify calling core kfuncs from BPF_PROG_TYPE_SYCALL	2024-04-05 10:58:10 -07:00
verifier_ld_ind.c
verifier_ldsx.c
verifier_leak_ptr.c
verifier_loops1.c	selftests/bpf: check if imprecise stack spills confuse infinite loop detection	2024-01-23 14:40:22 -08:00
verifier_lwt.c
verifier_map_in_map.c
verifier_map_ptr.c
verifier_map_ptr_mixing.c
verifier_map_ret_val.c
verifier_masking.c
verifier_meta_access.c
verifier_movsx.c
verifier_netfilter_ctx.c
verifier_netfilter_retcode.c
verifier_precision.c
verifier_prevent_map_lookup.c
verifier_raw_stack.c	bpf: Simplify checking size of helper accesses	2024-01-03 10:37:56 -08:00
verifier_raw_tp_writable.c
verifier_ref_tracking.c
verifier_reg_equal.c
verifier_regalloc.c
verifier_ringbuf.c
verifier_runtime_jit.c
verifier_scalar_ids.c
verifier_sdiv.c
verifier_search_pruning.c
verifier_sock.c
verifier_spill_fill.c	selftests/bpf: States pruning checks for scalar vs STACK_MISC	2024-02-02 13:22:14 -08:00
verifier_spin_lock.c	bpf: Allow calling static subprogs while holding a bpf_spin_lock	2024-02-05 19:58:47 -08:00
verifier_stack_ptr.c
verifier_subprog_precision.c	selftests/bpf: add fp-leaking precise subprog result tests	2024-04-04 18:31:08 -07:00
verifier_subreg.c
verifier_typedef.c
verifier_uninit.c
verifier_unpriv.c
verifier_unpriv_perf.c
verifier_value.c
verifier_value_adj_spill.c
verifier_value_illegal_alu.c	selftests/bpf: Add test for alu on PTR_TO_FLOW_KEYS	2024-01-16 17:12:48 +01:00
verifier_value_or_null.c
verifier_value_ptr_arith.c
verifier_var_off.c	bpf: Fix accesses to uninit stack slots	2023-12-08 14:19:00 -08:00
verifier_xadd.c
verifier_xdp.c
verifier_xdp_direct_packet_access.c
vrf_socket_lookup.c
wq.c	selftests/bpf: wq: add bpf_wq_start() checks	2024-04-23 19:46:57 -07:00
wq_failures.c	selftests/bpf: add checks for bpf_wq_set_callback()	2024-04-23 19:46:57 -07:00
xdp_dummy.c
xdp_features.c
xdp_hw_metadata.c	selftests/bpf: Add flags and VLAN hint to xdp_hw_metadata	2023-12-13 16:16:41 -08:00
xdp_metadata.c	selftests/bpf: Check VLAN tag and proto in xdp_metadata	2023-12-13 16:16:41 -08:00
xdp_metadata2.c
xdp_redirect_map.c
xdp_redirect_multi_kern.c
xdp_synproxy_kern.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
xdp_tx.c
xdping_kern.c	bpf: Abstract loop unrolling pragmas in BPF selftests	2024-02-13 11:17:30 -08:00
xdpwall.c
xfrm_info.c
xsk_xdp_progs.c