pps: fix race in PPS_FETCH handler

[pandora-kernel.git] / drivers / pps / kapi.c

diff --git a/drivers/pps/kapi.c b/drivers/pps/kapi.c
index 55f3961..3f89f5e 100644 (file)
--- a/drivers/pps/kapi.c
+++ b/drivers/pps/kapi.c
@@ -326,8 +326,8 @@ void pps_event(int source, struct pps_ktime *ts, int event, void *data)
 
        /* Wake up if captured something */
        if (captured) {
-               pps->go = ~0;
-               wake_up_interruptible(&pps->queue);
+               pps->last_ev++;
+               wake_up_interruptible_all(&pps->queue);
 
                kill_fasync(&pps->async_queue, SIGIO, POLL_IN);
        }