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Diffstat (limited to 'src/sys/unix/selector/kqueue.rs')
| -rw-r--r-- | src/sys/unix/selector/kqueue.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sys/unix/selector/kqueue.rs b/src/sys/unix/selector/kqueue.rs index 34f5340..b36a537 100644 --- a/src/sys/unix/selector/kqueue.rs +++ b/src/sys/unix/selector/kqueue.rs @@ -87,7 +87,7 @@ impl Selector { } pub fn try_clone(&self) -> io::Result<Selector> { - syscall!(dup(self.kq)).map(|kq| Selector { + syscall!(fcntl(self.kq, libc::F_DUPFD_CLOEXEC, super::LOWEST_FD)).map(|kq| Selector { // It's the same selector, so we use the same id. #[cfg(debug_assertions)] id: self.id, |