diff options
Diffstat (limited to 'pkg/fdnotifier')
| -rw-r--r-- | pkg/fdnotifier/poll_unsafe.go | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/pkg/fdnotifier/poll_unsafe.go b/pkg/fdnotifier/poll_unsafe.go index ab8857b5e..4225b04dd 100644 --- a/pkg/fdnotifier/poll_unsafe.go +++ b/pkg/fdnotifier/poll_unsafe.go @@ -35,8 +35,14 @@ func NonBlockingPoll(fd int32, mask waiter.EventMask) waiter.EventMask { events: int16(mask.ToLinux()), } + ts := syscall.Timespec{ + Sec: 0, + Nsec: 0, + } + for { - n, _, err := syscall.RawSyscall(syscall.SYS_POLL, uintptr(unsafe.Pointer(&e)), 1, 0) + n, _, err := syscall.RawSyscall6(syscall.SYS_PPOLL, uintptr(unsafe.Pointer(&e)), 1, + uintptr(unsafe.Pointer(&ts)), 0, 0, 0) // Interrupted by signal, try again. if err == syscall.EINTR { continue |