Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/bpf/btf.c btf_free_rcu() -> btf_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | btf | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu |
kernel/bpf/btf.c btf_new_fd() -> btf_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | btf | 4096-ptr_max |
| PARAM_VALUE | 0 | btf->refcnt.refs.counter | 1 |
| PARAM_VALUE | 0 | btf->struct_meta_tab | 0,4096-ptr_max |
| BUF_SIZE | 0 | btf | 248 |
| DATA_SOURCE | 0 | btf | r btf_parse |
| NOCHECK_CALL |
kernel/bpf/btf.c btf_parse() -> btf_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | btf | 4096-ptr_max |
| PARAM_VALUE | 0 | btf->struct_meta_tab | 0,4096-ptr_max |
| BUF_SIZE | 0 | btf | 248 |
| BUF_SIZE | 0 | btf->data | 0-16777216,u64max |
| BUF_SIZE | 0 | btf->struct_meta_tab | s32min-s32max |
| DATA_SOURCE | 0 | btf | r _kzalloc_noprof |
| NOCHECK_CALL |
kernel/bpf/btf.c btf_parse_vmlinux() -> btf_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | btf | r btf_parse_base |
| BIT_INFO | 0 | btf | 0xfffffffffffffffe,0xffffffffffffffff |
| BIT_INFO | 0 | btf | 0xfffffffffffffffe,0xffffffffffffffff |
| NOCHECK_CALL |