Currently ts2phc prints "poll failed" error to the LOG_EMERG when
the poll for tod fails. This causes error print on all terminals
when the tool gets terminated using SIGINT (ex. by pressing CTRL+C).
This patch adds the check if the tool is still running before
reporting the error.
Signed-off-by: Maciek Machnikowski <mac...@machnikowski.net>
---
ts2phc.c | 3 ++-
ts2phc_pps_sink.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/ts2phc.c b/ts2phc.c
index 4393059..7d19de6 100644
--- a/ts2phc.c
+++ b/ts2phc.c
@@ -763,7 +763,8 @@ int main(int argc, char *argv[])
err = ts2phc_pps_sink_poll(&priv);
if (err < 0) {
- pr_err("poll failed");
+ if (is_running())
+ pr_err("poll failed");
break;
}
if (err > 0) {
diff --git a/ts2phc_pps_sink.c b/ts2phc_pps_sink.c
index d25bc89..731a819 100644
--- a/ts2phc_pps_sink.c
+++ b/ts2phc_pps_sink.c
@@ -384,7 +384,8 @@ int ts2phc_pps_sink_poll(struct ts2phc_private *priv)
if (errno == -EINTR) {
return 0;
} else {
- pr_emerg("poll failed");
+ if (is_running())
+ pr_emerg("poll failed");
return -1;
}
} else if (!cnt) {
--
2.30.2
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