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linux/tools/testing/selftests/bpf/prog_tests
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Dave Marchevsky a40d363243 bpf: Special verifier handling for bpf_rbtree_{remove, first} 
Newly-added bpf_rbtree_{remove,first} kfuncs have some special properties
that require handling in the verifier:

  * both bpf_rbtree_remove and bpf_rbtree_first return the type containing
    the bpf_rb_node field, with the offset set to that field's offset,
    instead of a struct bpf_rb_node *
    * mark_reg_graph_node helper added in previous patch generalizes
      this logic, use it

  * bpf_rbtree_remove's node input is a node that's been inserted
    in the tree - a non-owning reference.

  * bpf_rbtree_remove must invalidate non-owning references in order to
    avoid aliasing issue. Use previously-added
    invalidate_non_owning_refs helper to mark this function as a
    non-owning ref invalidation point.

  * Unlike other functions, which convert one of their input arg regs to
    non-owning reference, bpf_rbtree_first takes no arguments and just
    returns a non-owning reference (possibly null)
    * For now verifier logic for this is special-cased instead of
      adding new kfunc flag.

This patch, along with the previous one, complete special verifier
handling for all rbtree API functions added in this series.

With functional verifier handling of rbtree_remove, under current
non-owning reference scheme, a node type with both bpf_{list,rb}_node
fields could cause the verifier to accept programs which remove such
nodes from collections they haven't been added to.

In order to prevent this, this patch adds a check to btf_parse_fields
which rejects structs with both bpf_{list,rb}_node fields. This is a
temporary measure that can be removed after "collection identity"
followup. See comment added in btf_parse_fields. A linked_list BTF test
exercising the new check is added in this patch as well.

Signed-off-by: Dave Marchevsky <davemarchevsky@fb.com>
Link: https://lore.kernel.org/r/20230214004017.2534011-6-davemarchevsky@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2023-02-13 19:40:53 -08:00
..
.gitignore
align.c selftests/bpf: make test_align selftest more robust 2022-11-04 11:51:45 -07:00
arg_parsing.c selftests/bpf: Improve by-name subtest selection logic in prog_tests 2022-04-10 20:08:20 -07:00
atomic_bounds.c
atomics.c bpf, selftests: Use raw_tp program for atomic test 2022-02-28 16:28:40 +01:00
attach_probe.c selftests/bpf: Attach to fopen()/fclose() in attach_probe 2023-02-10 15:21:27 -08:00
autoattach.c selftests/bpf: Tests libbpf autoattach APIs 2022-08-17 09:42:07 -07:00
autoload.c
bind_perm.c bpf: selftests: Remove libcap usage from test_progs 2022-03-16 15:07:49 -07:00
bloom_filter_map.c selftests/bpf: Migrate selftests to bpf_map_create() 2021-11-25 23:37:38 +01:00
bpf_cookie.c selftests/bpf: Check stack_mprotect() return value 2023-01-28 12:30:08 -08:00
bpf_iter.c selftests/bpf: add a test for iter/task_vma for short-lived processes 2022-12-28 14:11:48 -08:00
bpf_iter_setsockopt.c
bpf_iter_setsockopt_unix.c selftest/bpf: Test batching and bpf_(get|set)sockopt in bpf unix iter. 2022-01-18 15:45:06 -08:00
bpf_loop.c selftests/bpf: BPF test_prog selftests for bpf_loop inlining 2022-06-20 17:40:52 -07:00
bpf_mod_race.c selftests/bpf: Refactor prog_tests logging and test execution 2022-04-18 21:22:13 -07:00
bpf_nf.c selftests/bpf: S/iptables/iptables-legacy/ in the bpf_nf and xdp_synproxy test 2022-10-13 08:03:04 -07:00
bpf_obj_id.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
bpf_tcp_ca.c selftests/bpf: Check -EBUSY for the recurred bpf_setsockopt(TCP_CONGESTION) 2022-09-29 09:25:47 -07:00
bpf_verif_scale.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
btf.c selftests/bpf: Add reproducer for decl_tag in func_proto argument 2022-11-24 00:50:06 +01:00
btf_dedup_split.c selftests/bpf: Tests for btf_dedup_resolve_fwds 2022-11-09 20:45:21 -08:00
btf_dump.c selftests/bpf: Temporarily disable part of btf_dump:var_data test. 2022-12-28 13:57:47 -08:00
btf_endian.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
btf_map_in_map.c
btf_module.c
btf_skc_cls_ingress.c selftests/bpf: Avoid pinning prog when attaching to tc ingress in btf_skc_cls_ingress 2022-11-30 22:47:43 +01:00
btf_split.c selftests/bpf: Update btf_dump__new() uses to v1.0+ variant 2021-11-11 16:54:06 -08:00
btf_tag.c selftests/bpf: Add a test for btf_type_tag "percpu" 2022-03-05 18:39:51 -08:00
btf_write.c selftests/bpf: Test new enum kflag and enum64 API functions 2022-06-07 10:20:43 -07:00
cb_refs.c selftests/bpf: Add tests for reference state fixes for callbacks 2022-08-24 17:54:40 -07:00
cg_storage_multi.c
cgroup_attach_autodetach.c selftests/bpf: Clean up array_size.cocci warnings 2022-03-15 17:03:10 +01:00
cgroup_attach_multi.c selftests/bpf: Clean up array_size.cocci warnings 2022-03-15 17:03:10 +01:00
cgroup_attach_override.c selftests/bpf: Clean up array_size.cocci warnings 2022-03-15 17:03:10 +01:00
cgroup_getset_retval.c selftests/bpf: Make sure bpf_{g,s}et_retval is exposed everywhere 2022-08-23 16:08:22 -07:00
cgroup_hierarchical_stats.c selftests/bpf: Simplify cgroup_hierarchical_stats selftest 2022-09-23 13:59:08 -07:00
cgroup_iter.c selftests/bpf: Add test for cgroup iterator on a dead cgroup 2022-11-21 17:40:42 +01:00
cgroup_link.c selftests/bpf: Adapt cgroup effective query uapi change 2022-09-21 10:57:13 -07:00
cgroup_skb_sk_lookup.c
cgroup_v1v2.c
cgrp_kfunc.c bpf: Disallow NULLable pointers for trusted kfuncs 2023-01-25 07:57:49 -08:00
cgrp_local_storage.c selftests/bpf: Fix cgrp_local_storage on s390x 2023-01-28 12:30:08 -08:00
check_mtu.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
cls_redirect.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
connect_force_port.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
connect_ping.c selftests/bpf: Ensure cgroup/connect{4,6} programs can bind unpriv ICMP ping 2022-09-09 10:40:45 -07:00
core_autosize.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
core_extern.c selftests/bpf: add test of __weak unknown virtual __kconfig extern 2022-07-19 09:33:18 -07:00
core_kern.c selftests/bpf: Test bpf_core_types_are_compat() functionality. 2022-02-04 11:29:01 -08:00
core_kern_overflow.c selftests/bpf: Test bpf_core_types_are_compat() functionality. 2022-02-04 11:29:01 -08:00
core_read_macros.c
core_reloc.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
core_retro.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
cpu_mask.c
cpumask.c selftests/bpf: Add selftest suite for cpumask kfuncs 2023-01-25 07:57:50 -08:00
custom_sec_handlers.c selftests/bpf: Add custom SEC() handling selftest 2022-03-05 09:38:15 -08:00
d_path.c bpf, selftests: Add ringbuf memory type confusion test 2022-01-19 01:27:03 +01:00
decap_sanity.c selftests/bpf: Fix decap_sanity_ns cleanup 2023-01-28 12:30:08 -08:00
deny_namespace.c selftests/bpf: Add tests verifying bpf lsm userns_create hook 2022-08-16 17:39:59 -04:00
dummy_st_ops.c bpf/selftests: Verify struct_ops prog sleepable behavior 2023-01-25 10:25:57 -08:00
dynptr.c selftests/bpf: convert dynptr_fail and map_kptr_fail subtests to generic tester 2022-12-07 17:01:22 -08:00
empty_skb.c selftests/bpf: Remove serial from tests using {open,close}_netns 2022-11-30 22:47:43 +01:00
enable_stats.c
endian.c
exhandler.c selftests/bpf: Add exception handling selftests for tp_bpf program 2021-11-08 22:17:55 +01:00
fentry_fexit.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
fentry_test.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
fexit_bpf2bpf.c selftests/bpf: Add a test for using a cpumap from an freplace-to-XDP program 2022-12-14 21:30:40 -08:00
fexit_sleep.c selftests/bpf: Add weak/typeless ksym test for light skeleton 2021-10-28 16:30:07 -07:00
fexit_stress.c selftests/bpf: Query BPF_MAX_TRAMP_LINKS using BTF 2023-01-28 12:29:41 -08:00
fexit_test.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
find_vma.c Improve stability of find_vma BPF test 2022-03-08 17:39:29 -08:00
flow_dissector.c bpf, selftests: Test BPF_FLOW_DISSECTOR_CONTINUE 2022-08-23 22:48:12 +02:00
flow_dissector_load_bytes.c bpf, test_run: Propagate bpf_flow_dissect's retval to user's bpf_attr.test.retval 2022-08-23 22:48:03 +02:00
flow_dissector_reattach.c selftests/bpf: Use explicit bpf_test_load_program() helper calls 2021-11-07 08:34:24 -08:00
for_each.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
get_branch_snapshot.c selftests/bpf: Guess function end for test_get_branch_snapshot 2021-10-25 21:43:05 -07:00
get_func_args_test.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
get_func_ip_test.c selftests/bpf: Fix get_func_ip offset test for CONFIG_X86_KERNEL_IBT 2022-09-26 20:30:40 -07:00
get_stack_raw_tp.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
get_stackid_cannot_attach.c selftests/bpf: use preferred setter/getter APIs instead of deprecated ones 2022-01-25 17:59:07 -08:00
global_data.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
global_data_init.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
global_func_args.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
hash_large_key.c
hashmap.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
helper_restricted.c selftests/bpf: Use non-autoloaded programs in few tests 2022-04-19 13:48:20 -07:00
htab_update.c selftests/bpf: Add test cases for htab update 2022-08-31 14:10:01 -07:00
jeq_infer_not_null.c selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID 2022-12-22 17:19:23 -08:00
jit_probe_mem.c selftests/bpf: Add verifier test exercising jit PROBE_MEM logic 2022-12-22 00:53:58 +01:00
kfree_skb.c selftests/bpf: Fix kfree_skb on s390x 2023-01-28 12:30:08 -08:00
kfunc_call.c selftests/bpf: Add testcase for static kfunc with unused arg 2023-02-02 00:25:14 +01:00
kfunc_dynptr_param.c bpf: Fix missing var_off check for ARG_PTR_TO_DYNPTR 2023-01-20 17:55:02 -08:00
kprobe_multi_test.c selftests/bpf: Add serial_test_kprobe_multi_bench_attach_kernel/module tests 2023-01-19 17:07:15 -08:00
kprobe_multi_testmod_test.c selftests/bpf: Add kprobe_multi kmod attach api tests 2022-10-25 10:14:51 -07:00
ksyms.c
ksyms_btf.c selftests/bpf: Test passing rdonly mem to global func 2022-04-06 10:32:12 -07:00
ksyms_module.c selftests/bpf: Do not export subtest as standalone test 2022-02-08 21:17:34 +01:00
l4lb_all.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
legacy_printk.c selftests/bpf: Mix legacy (maps) and modern (vars) BPF in one test 2021-11-25 23:05:23 +01:00
libbpf_get_fd_by_id_opts.c selftests/bpf: Add tests for _opts variants of bpf_*_get_fd_by_id() 2022-10-10 16:49:43 -07:00
libbpf_probes.c selftests/bpf: Add libbpf feature-probing API selftests 2021-12-17 23:11:13 +01:00
libbpf_str.c selftests/bpf: Fix test test_libbpf_str/bpf_map_type_str 2022-10-25 23:19:19 -07:00
link_pinning.c
linked_funcs.c selftests/bpf: Add CO-RE relos and SEC("?...") to linked_funcs selftests 2022-04-26 15:41:46 -07:00
linked_list.c bpf: Special verifier handling for bpf_rbtree_{remove, first} 2023-02-13 19:40:53 -08:00
linked_maps.c
linked_vars.c
load_bytes_relative.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
log_buf.c bpf: Small BPF verifier log improvements 2022-03-03 16:54:10 +01:00
log_fixup.c selftests/bpf: Test bpf_map__set_autocreate() and related log fixup logic 2022-04-28 20:03:29 -07:00
lookup_and_delete.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
lookup_key.c selftests/bpf: Add additional tests for bpf_lookup_*_key() 2022-09-21 17:33:42 -07:00
lru_bug.c selftests/bpf: Add test for prealloc_lru_pop bug 2022-08-09 18:46:11 -07:00
lsm_cgroup.c selftests/bpf: fix memory leak of lsm_cgroup 2022-11-16 23:00:56 -08:00
map_init.c
map_kptr.c selftests/bpf: convert dynptr_fail and map_kptr_fail subtests to generic tester 2022-12-07 17:01:22 -08:00
map_lock.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
map_lookup_percpu_elem.c selftests/bpf: Fix some bugs in map_lookup_percpu_elem testcase 2022-05-20 15:07:41 -07:00
map_ptr.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
metadata.c
migrate_reuseport.c selftests/bpf: Destroy XDP link correctly 2021-11-07 09:14:15 -08:00
mmap.c
modify_return.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
module_attach.c selftests/bpf: Add kprobe_multi check to module attach test 2022-10-25 10:14:51 -07:00
mptcp.c selftests/bpf: Verify first of struct mptcp_sock 2022-05-20 15:36:48 -07:00
nested_trust.c selftests/bpf: Add nested trust selftests suite 2023-01-25 07:57:50 -08:00
netcnt.c selftests/bpf: Use bpf_num_possible_cpus() in per-cpu map allocations 2022-04-06 10:15:53 -07:00
netns_cookie.c
ns_current_pid_tgid.c
obj_name.c selftests/bpf: Clean up array_size.cocci warnings 2022-03-15 17:03:10 +01:00
pe_preserve_elems.c
perf_branches.c Improve perf related BPF tests (sample_freq issue) 2022-03-08 17:39:28 -08:00
perf_buffer.c selftests/bpf: Migrate all deprecated perf_buffer uses 2021-11-11 16:54:05 -08:00
perf_event_stackmap.c
perf_link.c Improve perf related BPF tests (sample_freq issue) 2022-03-08 17:39:28 -08:00
pinning.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
pkt_access.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
pkt_md_access.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
probe_read_user_str.c
probe_user.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
prog_array_init.c selftests/bpf: Test BPF_MAP_TYPE_PROG_ARRAY static initialization 2021-11-28 22:24:57 -08:00
prog_run_opts.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
prog_tests_framework.c selftests/bpf: Refactor prog_tests logging and test execution 2022-04-18 21:22:13 -07:00
queue_stack_map.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
raw_tp_test_run.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
raw_tp_writable_reject_nbd_invalid.c selftests/bpf: Convert legacy prog load APIs to bpf_prog_load() 2021-11-07 08:34:23 -08:00
raw_tp_writable_test_run.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
rcu_read_lock.c selftests/bpf: Add tests for bpf_rcu_read_lock() 2022-11-24 12:54:34 -08:00
rdonly_maps.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
recursion.c
reference_tracking.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
resolve_btfids.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
ringbuf.c selftests/bpf: Add test verifying bpf_ringbuf_reserve retval use in map ops 2022-10-21 19:23:34 -07:00
ringbuf_multi.c selftests/bpf: test eager BPF ringbuf size adjustment logic 2022-07-19 10:01:20 -07:00
section_names.c
select_reuseport.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
send_signal.c selftests/bpf: Bump internal send_signal/send_signal_tracepoint timeout 2022-07-29 11:10:01 -07:00
send_signal_sched_switch.c
setget_sockopt.c selftests/bpf: Calls bpf_setsockopt() on a ktls enabled socket. 2023-01-25 15:10:34 -08:00
signal_pending.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
sk_assign.c selftests/bpf: Fix sk_assign on s390x 2023-01-29 19:16:28 -08:00
sk_lookup.c selftests/bpf: Remove explicit setrlimit(RLIMIT_MEMLOCK) in main selftests 2021-12-14 22:16:54 +01:00
sk_storage_tracing.c
skb_ctx.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
skb_helpers.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
skb_load_bytes.c selftests/bpf: Add test for skb_load_bytes 2022-04-20 23:48:34 +02:00
skc_to_unix_sock.c
skeleton.c libbpf: add non-mmapable data section selftest 2022-10-19 16:40:45 -07:00
snprintf.c selftests/bpf: Drop duplicate max/min definitions 2022-04-11 17:18:09 +02:00
snprintf_btf.c
sock_fields.c selftests/bpf: Fix rare segfault in sock_fields prog test 2022-06-23 10:52:12 -07:00
socket_cookie.c
sockmap_basic.c selftests/bpf: Convert sockmap_basic test to ASSERT_* macros 2022-09-28 17:33:07 -07:00
sockmap_ktls.c selftests/bpf: Convert sockmap_ktls test to ASSERT_* macros 2022-09-28 17:33:21 -07:00
sockmap_listen.c selftests/bpf: Cover listener cloning with progs attached to sockmap 2023-01-24 21:32:55 -08:00
sockopt.c selftests/bpf: Convert sockopt test to ASSERT_* macros 2022-09-28 17:33:29 -07:00
sockopt_inherit.c selftests/bpf: Convert sockopt_inherit test to ASSERT_* macros 2022-09-28 17:33:38 -07:00
sockopt_multi.c selftests/bpf: Convert sockopt_multi test to ASSERT_* macros 2022-09-28 17:33:47 -07:00
sockopt_qos_to_cc.c
sockopt_sk.c selftests/bpf: Convert sockopt_sk test to ASSERT_* macros 2022-09-28 17:33:53 -07:00
spin_lock.c selftests/bpf: Skip spin lock failure test on s390x 2022-11-18 12:17:54 -08:00
stack_var_off.c
stacktrace_build_id.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
stacktrace_build_id_nmi.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
stacktrace_map.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
stacktrace_map_raw_tp.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
stacktrace_map_skip.c selftests/bpf: Test skipping stacktrace 2022-03-20 19:16:50 -07:00
static_linked.c
subprogs.c selftests/bpf: Test subprog jit when toggle bpf_jit_harden repeatedly 2022-03-16 15:13:36 -07:00
subskeleton.c selftests/bpf: Test subskeleton functionality 2022-03-17 23:12:48 -07:00
syscall.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
tailcalls.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
task_fd_query_rawtp.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
task_fd_query_tp.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
task_kfunc.c selftests/bpf: Use __failure macro in task kfunc testsuite 2023-01-23 20:32:20 +01:00
task_local_storage.c selftests/bpf: Tracing prog can still do lookup under busy lock 2022-10-25 23:11:47 -07:00
task_pt_regs.c selftests/bpf: Few fixes for selftests/bpf built in release mode 2022-08-17 22:43:58 +02:00
tc_bpf.c
tc_redirect.c selftests/bpf: Remove serial from tests using {open,close}_netns 2022-11-30 22:47:43 +01:00
tcp_estats.c selftests/bpf: Convert tcp_estats test to ASSERT_* macros 2022-09-28 17:33:59 -07:00
tcp_hdr_options.c selftests/bpf: Test skops->skb_hwtstamp 2022-11-11 13:18:36 -08:00
tcp_rtt.c selftests/bpf: Convert tcp_rtt test to ASSERT_* macros 2022-09-28 17:34:09 -07:00
tcpbpf_user.c selftests/bpf: Convert tcpbpf_user test to ASSERT_* macros 2022-09-28 17:34:14 -07:00
test_bpf_syscall_macro.c selftests/bpf: Add 6-argument syscall tracing test 2023-01-23 20:53:01 +01:00
test_bpffs.c selftests/bpf: Prevent out-of-bounds stack access in test_bpffs 2021-11-26 00:15:03 +01:00
test_bprm_opts.c selftests/bpf: Move sys_pidfd_open() into task_local_storage_helpers.h 2022-09-01 12:16:20 -07:00
test_global_funcs.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
test_ima.c selftests/bpf: Check that bpf_kernel_read_file() denies reading IMA policy 2022-03-10 18:57:55 -08:00
test_local_storage.c selftests/bpf: Move sys_pidfd_open() into task_local_storage_helpers.h 2022-09-01 12:16:20 -07:00
test_lsm.c selftests/bpf: Check stack_mprotect() return value 2023-01-28 12:30:08 -08:00
test_overhead.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
test_profiler.c selftests/bpf: Migrate from bpf_prog_test_run_xattr 2022-02-02 22:31:18 -08:00
test_skb_pkt_end.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
test_strncmp.c selftests/bpf: Use non-autoloaded programs in few tests 2022-04-19 13:48:20 -07:00
test_tunnel.c selftests/bpf: Remove serial from tests using {open,close}_netns 2022-11-30 22:47:43 +01:00
time_tai.c selftests/bpf: Add BPF-helper test for CLOCK_TAI access 2022-08-09 09:47:13 -07:00
timer.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
timer_crash.c selftests/bpf: Add test for bpf_timer overwriting crash 2022-02-11 13:13:04 -08:00
timer_mim.c selftests/bpf: Convert some selftests to high-level BPF map APIs 2022-05-13 15:15:21 +02:00
tp_attach_query.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
trace_ext.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
trace_printk.c selftests/bpf: Add weak/typeless ksym test for light skeleton 2021-10-28 16:30:07 -07:00
trace_vprintk.c selftests/bpf: Add weak/typeless ksym test for light skeleton 2021-10-28 16:30:07 -07:00
tracing_struct.c selftests/bpf: Fix memory leak caused by not destroying skeleton 2022-10-13 10:53:22 -07:00
trampoline_count.c selftests/bpf: Query BPF_MAX_TRAMP_LINKS using BTF 2023-01-28 12:29:41 -08:00
type_cast.c bpf: Add type cast unit tests 2022-11-20 15:45:48 -08:00
udp_limit.c selftests/bpf: Convert udp_limit test to ASSERT_* macros 2022-09-28 17:34:19 -07:00
unpriv_bpf_disabled.c selftests/bpf: Fix spelling mistake: "unpriviliged" -> "unprivileged" 2022-05-23 21:59:57 +02:00
uprobe_autoattach.c selftests/bpf: Attach to fopen()/fclose() in uprobe_autoattach 2023-02-10 15:21:27 -08:00
usdt.c selftests/bpf: Set errno when urand_spawn() fails 2023-01-28 12:30:08 -08:00
user_ringbuf.c selftests/bpf: Add test for dynptr reinit in user_ringbuf callback 2022-12-08 18:39:28 -08:00
varlen.c selftests: bpf: Add a test when bpf_probe_read_kernel_str() returns EFAULT 2022-11-11 11:44:46 -08:00
verif_stats.c selftests/bpf: Add weak/typeless ksym test for light skeleton 2021-10-28 16:30:07 -07:00
verify_pkcs7_sig.c selftests/bpf: Fix verify_pkcs7_sig on s390x 2023-01-28 12:30:08 -08:00
vmlinux.c
xdp.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
xdp_adjust_frags.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
xdp_adjust_tail.c selftests/bpf: Fix test_xdp_adjust_tail_grow2 on s390x 2023-01-28 12:30:09 -08:00
xdp_attach.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
xdp_bonding.c selftests/bpf: Fix misaligned memory accesses in xdp_bonding test 2021-11-26 00:15:03 +01:00
xdp_bpf2bpf.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
xdp_context_test_run.c
xdp_cpumap_attach.c selftests/bpf: Do not export subtest as standalone test 2022-02-08 21:17:34 +01:00
xdp_devmap_attach.c selftests/bpf: Do not export subtest as standalone test 2022-02-08 21:17:34 +01:00
xdp_do_redirect.c selftests/bpf: add test for bpf_xdp_query xdp-features support 2023-02-02 20:48:24 -08:00
xdp_info.c selftests/bpf: add test for bpf_xdp_query xdp-features support 2023-02-02 20:48:24 -08:00
xdp_link.c selftests/bpf: Redo the switch to new libbpf XDP APIs 2022-02-03 16:32:25 +01:00
xdp_metadata.c selftests/bpf: Don't refill on completion in xdp_metadata 2023-02-02 11:41:27 +01:00
xdp_noinline.c selftests/bpf: Migrate from bpf_prog_test_run 2022-02-02 22:31:18 -08:00
xdp_perf.c selftests/bpf: Store BPF object files with .bpf.o extension 2022-09-02 15:55:37 +02:00
xdp_synproxy.c selftests/bpf: Remove serial from tests using {open,close}_netns 2022-11-30 22:47:43 +01:00
xdpwall.c
xfrm_info.c selftests/bpf: add xfrm_info tests 2022-12-05 22:54:23 -08:00