btf_vlen identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 2 files as a function:

Referenced in 34 files:

kernel/bpf/bpf_struct_ops.c
- line 98
- line 100
kernel/bpf/inode.c
- line 709
- line 751
kernel/trace/trace_output.c, line 787
tools/bpf/bpftool/btf.c
- line 96
- line 182
- line 227
- line 264
- line 324
- line 367
- line 633
- line 680
- line 692
tools/bpf/bpftool/btf_dumper.c
- line 172
- line 198
- line 480
- line 538
- line 721
tools/bpf/bpftool/gen.c
- line 155
- line 358
- line 530
- line 1034
- line 1754
- line 1876
- line 2152
- line 2256
- line 2293
- line 2546
tools/bpf/bpftool/prog.c, line 333
tools/bpf/resolve_btfids/main.c
- line 1217
- line 1278
- line 1351
tools/lib/bpf/btf.c
- line 424
- line 457
- line 509
- line 681
- line 693
- line 704
- line 728
- line 740
- line 1010
- line 2126
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- line 4527
- line 4554
- line 4852
- line 4860
- line 4881
- line 5100
- line 5131
- line 5466
tools/lib/bpf/btf_dump.c
- line 323
- line 532
- line 598
- line 801
- line 823
- line 845
- line 976
- line 1125
- line 1545
- line 1679
- line 2162
- line 2276
- line 2287
- line 2312
- line 2452
tools/lib/bpf/btf_iter.c, line 139
tools/lib/bpf/libbpf.c
- line 1011
- line 1026
- line 1087
- line 1091
- line 1151
- line 1212
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- line 8971
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- line 15001
tools/lib/bpf/libbpf_internal.h, line 257
tools/lib/bpf/linker.c
- line 1610
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- line 1612
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- line 1616
- line 1641
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- line 1647
- line 1876
- line 1962
- line 2382
- line 2547
tools/lib/bpf/relo_core.c
- line 82
- line 194
- line 195
- line 317
- line 347
- line 506
- line 598
- line 1460
- line 1461
- line 1501
- line 1502
- line 1677
- line 1678
tools/perf/builtin-trace.c
- line 976
- line 1021
tools/perf/util/bpf-event.c
- line 232
- line 317
tools/perf/util/bpf_off_cpu.c, line 142
tools/perf/util/btf.c, line 19
tools/sched_ext/include/scx/compat.h
- line 45
- line 56
- line 100
tools/testing/selftests/bpf/btf_helpers.c
- line 69
- line 98
tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c, line 520
tools/testing/selftests/bpf/prog_tests/btf_split.c
- line 98
- line 123
tools/testing/selftests/bpf/prog_tests/btf_write.c
- line 111
- line 143
- line 166
- line 203
- line 225
- line 238
- line 272
- line 322
- line 344
tools/testing/selftests/bpf/prog_tests/core_reloc.c
- line 454
- line 458
- line 462
tools/testing/selftests/bpf/prog_tests/ctx_rewrite.c, line 269
tools/testing/selftests/bpf/prog_tests/libbpf_probes.c
- line 26
- line 66
tools/testing/selftests/bpf/prog_tests/libbpf_str.c
- line 38
- line 83
- line 128
- line 185
tools/testing/selftests/bpf/prog_tests/resolve_btfids.c, line 322
tools/testing/selftests/bpf/prog_tests/test_global_funcs.c
- line 112
- line 122
tools/testing/selftests/bpf/prog_tests/tp_btf_ids.c
- line 100
- line 120
tools/testing/selftests/bpf/test_loader.c
- line 1228
- line 1258
- line 1259
tools/testing/selftests/bpf/test_progs.c, line 1275
tools/testing/selftests/bpf/veristat.c
- line 1227
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Smatch caller information:

kernel/bpf/inode.c find_btf_enum_const() -> btf_vlen()

Type	Parameter	Key	Value
BUF_SIZE	0	t	0
DATA_SOURCE	0	t	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&fc->uapi_mutex

kernel/bpf/inode.c seq_print_delegate_opts() -> btf_vlen()

Type	Parameter	Key	Value
DATA_SOURCE	0	t	$3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		global &namespace_sem

kernel/bpf/relo_core.c __bpf_core_types_are_compat() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs

kernel/bpf/relo_core.c __bpf_core_types_are_compat() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs

kernel/bpf/relo_core.c __bpf_core_types_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs

kernel/bpf/relo_core.c __bpf_core_types_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs

kernel/bpf/relo_core.c bpf_core_composites_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	$1

kernel/bpf/relo_core.c bpf_core_composites_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	$3

kernel/bpf/relo_core.c bpf_core_enums_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	$1

kernel/bpf/relo_core.c bpf_core_enums_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	$3

kernel/bpf/relo_core.c bpf_core_match_member() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs

kernel/bpf/relo_core.c bpf_core_parse_spec() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs
HALF_LOCKED2		global &cand_cache_mutex

kernel/bpf/relo_core.c bpf_core_parse_spec() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs
HALF_LOCKED2		global &cand_cache_mutex

kernel/bpf/relo_core.c bpf_core_spec_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs
HALF_LOCKED2		global &cand_cache_mutex

kernel/bpf/relo_core.c bpf_core_spec_match() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r skip_mods_and_typedefs
HALF_LOCKED2		global &cand_cache_mutex

kernel/bpf/relo_core.c is_flex_arr() -> btf_vlen()

Type	Parameter	Key	Value
DATA_SOURCE	0	t	r btf_type_by_id
HALF_LOCKED2		global &cand_cache_mutex

kernel/bpf/btf_iter.c btf_field_iter_init() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	$1

kernel/bpf/bpf_struct_ops.c is_valid_value_type() -> btf_vlen()

Type	Parameter	Key	Value
DATA_SOURCE	0	t	r btf_type_by_id

kernel/bpf/bpf_struct_ops.c is_valid_value_type() -> btf_vlen()

Type	Parameter	Key	Value
PARAM_VALUE	0	t	4096-ptr_max
DATA_SOURCE	0	t	r btf_type_by_id