Libbpf userspace function bpf_obj_get
Low level wrapper around the BPF_OBJ_GET syscall command.
Definition
int bpf_obj_get(const char *pathname);
Parameters
pathname: path to the object to retrieve
Return
>0, file descriptor of the object; negative error code, otherwise
Usage
This function should only be used if you need precise control over the object retrieval process. In most cases the bpf_object__open or similar high level API functions should be used instead.
Example
Docs could be improved
This part of the docs is incomplete, contributions are very welcome