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bpf_task_fd_query

air_sys_syscall::ebpf

Function bpf_task_fd_query 

Source 
pub fn bpf_task_fd_query(
    request: &mut BpfTaskFdQueryRequest<'_>,
) -> Result<(), Errno>
Expand description

BPF_TASK_FD_QUERY — interroge le programme derrière un fd perf/tracepoint.

§Errors

  • [Errno::ENOENT] : pas de programme derrière le fd.