ubpf_exec

libubpf_sys

Function ubpf_exec 

Source 
pub unsafe extern "C" fn ubpf_exec(
    vm: *const ubpf_vm,
    mem: *mut c_void,
    mem_len: usize,
    bpf_return_value: *mut u64,
) -> c_int
Expand description

@brief Execute a BPF program in the VM using the interpreter.

A program must be loaded into the VM and all external functions must be registered before calling this function.

@param[in] vm The VM to execute the program in. @param[in] mem The memory to pass to the program. @param[in] mem_len The length of the memory. @param[in] bpf_return_value The value of the r0 register when the program exits. @retval 0 Success. @retval -1 Failure.