Defined in 2 files as a function:
Referenced in 20 files:
- kernel/bpf/bpf_lsm.c, line 107
- kernel/bpf/bpf_struct_ops.c
- kernel/bpf/btf.c
- kernel/bpf/verifier.c, line 12718
- net/bpf/bpf_dummy_struct_ops.c, line 101
- tools/bpf/bpftool/gen.c
- tools/bpf/resolve_btfids/main.c
- tools/lib/bpf/btf.c
- tools/lib/bpf/btf_dump.c
- tools/lib/bpf/libbpf.c
- tools/lib/bpf/linker.c
- tools/lib/bpf/relo_core.c
- tools/testing/selftests/bpf/btf_helpers.c, line 176
- tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c, line 522
- tools/testing/selftests/bpf/prog_tests/btf_write.c
- tools/testing/selftests/bpf/prog_tests/resolve_btfids.c, line 321
- tools/testing/selftests/bpf/prog_tests/test_global_funcs.c
- tools/testing/selftests/bpf/prog_tests/tp_btf_ids.c, line 103
- tools/testing/selftests/bpf/test_loader.c
- tools/testing/selftests/bpf/veristat.c, line 1321
Smatch caller information:
net/bpf/bpf_dummy_struct_ops.c check_test_run_args() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
kernel/bpf/bpf_lsm.c bpf_lsm_find_cgroup_shim() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cgroup_mutex |
kernel/bpf/relo_core.c __bpf_core_types_are_compat() -> btf_params()
| 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_params()
| 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_params()
| 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_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| DATA_SOURCE | 0 | t | r skip_mods_and_typedefs |
kernel/bpf/btf.c btf_check_dtor_kfuncs() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| CAPPED_DATA | 0 | t->type | 1 |
| DATA_SOURCE | 0 | t | r btf_type_by_id |
kernel/bpf/btf.c btf_check_iter_arg() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| CAPPED_DATA | 0 | t->type | 1 |
| DATA_SOURCE | 0 | t | $1 |
kernel/bpf/btf.c btf_ctx_arg_offset() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| DATA_SOURCE | 0 | t | $1 |
kernel/bpf/verifier.c bpf_kfunc_stack_access_bytes() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
kernel/bpf/bpf_struct_ops.c prepare_arg_info() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| CAPPED_DATA | 0 | t->type | 1 |
| DATA_SOURCE | 0 | t | $3 |
kernel/bpf/bpf_struct_ops.c prepare_arg_info() -> btf_params()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | t | 4096-ptr_max |
| DATA_SOURCE | 0 | t | r btf_type_by_id |