Struct PerfEventOpts

pub struct PerfEventOpts {
    pub cookie: u64,
    pub force_ioctl_attach: bool,
    /* private fields */
}

Options to optionally be provided when attaching to a perf event.

Fields

cookie: u64

Custom user-provided value accessible through bpf_get_attach_cookie.

force_ioctl_attach: bool

Force use of the old style ioctl attachment instead of the newer BPF link method.

Trait Implementations

impl Clone for PerfEventOpts

fn clone(&self) -> PerfEventOpts

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PerfEventOpts

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PerfEventOpts

fn default() -> PerfEventOpts

Returns the “default value” for a type.

impl From<PerfEventOpts> for bpf_perf_event_opts

fn from(opts: PerfEventOpts) -> Self

Converts to this type from the input type.