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Libbpf userspace function bpf_obj_pin

0.0.1

Low level wrapper around the BPF_OBJ_PIN syscall command.

Definition

int bpf_obj_pin(int fd, const char *pathname);

Parameters

  • fd: file descriptor of the object to pin
  • pathname: path to the directory where the object will be pinned

Return

0, on success; negative error code, otherwise

Usage

This function should only be used if you need precise control over the object pinning process. In most cases the bpf_object__pin function should be used instead.

Example

Docs could be improved

This part of the docs is incomplete, contributions are very welcome