28 lines
512 B
Go
28 lines
512 B
Go
//go:build !darwin
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package fuse
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import (
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"path/filepath"
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"syscall"
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"golang.org/x/sys/unix"
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)
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func pollHack(mountPoint string) error {
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fd, err := syscall.Open(filepath.Join(mountPoint, pollHackName), syscall.O_RDONLY, 0)
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if err != nil {
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return err
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}
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pollData := []unix.PollFd{{
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Fd: int32(fd),
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Events: unix.POLLIN | unix.POLLPRI | unix.POLLOUT,
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}}
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// Trigger _OP_POLL, so we can say ENOSYS. We don't care about
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// the return value.
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unix.Poll(pollData, 0)
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syscall.Close(fd)
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return nil
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}
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