Function report |
Source Code:include\linux\bpf_verifier.h |
Create Date:2022-07-28 12:55:17 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:cur_func
Proto:static inline struct bpf_func_state *cur_func(struct bpf_verifier_env *env)
Type:struct bpf_func_state
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct bpf_verifier_env * | env |
| 411 | cur = current verifier state |
| 413 | Return call stack tracking [curframe] |
| Name | Describe |
|---|---|
| acquire_reference_state | Acquire a pointer id from the env and update the state->refs to include* this new pointer reference.* On success, returns a valid pointer id to associate with the register* On failure, returns a negative errno. |
| release_reference | The pointer with the specified id has released its reference to kernel* resources. Identify all copies of the same pointer and clear the reference. |
| check_reference_leak |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |