Function crosvm_control::crosvm_client_balloon_working_set

#[no_mangle]
pub unsafe extern "C" fn crosvm_client_balloon_working_set(
    socket_path: *const c_char,
    ws: *mut BalloonWSFfi,
    actual: *mut u64
) -> bool

Returns balloon working set of the crosvm instance whose control socket is listening on socket_path.

The function returns true on success or false if an error occurred.

Safety

Function is unsafe due to raw pointer usage - a null pointer could be passed in. Usage of !raw_pointer.is_null() checks should prevent unsafe behavior but the caller should ensure no null pointers are passed.