Defined in 1 files as a prototype:
Defined in 2 files as a function:
- include/net/netfilter/nf_bpf_link.h, line 11 (as a function)
- net/netfilter/nf_bpf_link.c, line 210 (as a function)
Referenced in 1 files:
Smatch caller information:
kernel/bpf/syscall.c link_create() -> bpf_nf_link_attach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | attr | 4096-ptr_max |
| PARAM_VALUE | 0 | attr->link_create.attach_type | 45 |
| PARAM_VALUE | 1 | prog | 4096-ptr_max |
| PARAM_VALUE | 1 | prog->type | 32 |
| BUF_SIZE | 1 | prog | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | prog | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | attr | $0 |
| DATA_SOURCE | 1 | prog | r bpf_prog_get |