Fix eventing in kernel

2016-11-03 16:02:44 -06:00
parent 9064550f6a
commit 8daf977c58
1 changed files with 3 additions and 1 deletions
@@ -45,7 +45,9 @@ fn main() {
            let scheme = DiskScheme::new(ahci::disks(address));
            loop {
                let mut event = Event::default();
-                event_file.read(&mut event).expect("ahcid: failed to read event file");
+                if event_file.read(&mut event).expect("ahcid: failed to read event file") == 0 {
+                    break;
+                }
                if event.id == socket_fd {
                    loop {
                        let mut packet = Packet::default();