Fix: live timer calculation error

There is an calculation error for live timer. Variable
chan->switch_timer_interval is based on microsecond, and it is not right
to assign chan->switch_timer_interval mod 1000000 to var tv_nsec which
is based on nanosecond.

Signed-off-by: Mikael Beckius <mikael.beckius@windriver.com>
Signed-off-by: Jianchuan Wang <jianchuan.wang@windriver.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/libringbuffer/ring_buffer_frontend.c b/libringbuffer/ring_buffer_frontend.c
index c7394b1fd668d6e307e251221fcb1d79df07fb9e..53441aa52f08556d70dc26959513213c0d1c47d7 100644 (file)
--- a/libringbuffer/ring_buffer_frontend.c
+++ b/libringbuffer/ring_buffer_frontend.c
@@ -642,7 +642,7 @@ void lib_ring_buffer_channel_switch_timer_start(struct channel *chan)
        }
 
        its.it_value.tv_sec = chan->switch_timer_interval / 1000000;
-       its.it_value.tv_nsec = chan->switch_timer_interval % 1000000;
+       its.it_value.tv_nsec = (chan->switch_timer_interval % 1000000) * 1000;
        its.it_interval.tv_sec = its.it_value.tv_sec;
        its.it_interval.tv_nsec = its.it_value.tv_nsec;
 
@@ -696,7 +696,7 @@ void lib_ring_buffer_channel_read_timer_start(struct channel *chan)
        }
 
        its.it_value.tv_sec = chan->read_timer_interval / 1000000;
-       its.it_value.tv_nsec = chan->read_timer_interval % 1000000;
+       its.it_value.tv_nsec = (chan->read_timer_interval % 1000000) * 1000;
        its.it_interval.tv_sec = its.it_value.tv_sec;
        its.it_interval.tv_nsec = its.it_value.tv_nsec;