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perf_event_refresh

air_sys_syscall::ebpf

Function perf_event_refresh 

Source 
pub fn perf_event_refresh(
    event: BorrowedFd<'_>,
    count: u32,
) -> Result<(), Errno>
Expand description

PERF_EVENT_IOC_REFRESH — réarme pour count débordements.

§Errors

  • [Errno::EINVAL] : count invalide.