For native case we do not have monitor running so we have to
return without pinging.
Moreover we have NULL as input parameter. We should to avoid
segmentation fault.
Signed-off-by: Krzysztof Wojcik <krzysztof.wojcik@xxxxxxxxx>
---
msg.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/msg.c b/msg.c
index 76e74e7..b97ebec 100644
--- a/msg.c
+++ b/msg.c
@@ -206,8 +206,13 @@ int fping_monitor(int sfd)
/* give the monitor a chance to update the metadata */
int ping_monitor(char *devname)
{
- int sfd = connect_monitor(devname);
- int err = fping_monitor(sfd);
+ int sfd, err;
+
+ if (!devname)
+ return -1;
+
+ sfd = connect_monitor(devname);
+ err = fping_monitor(sfd);
close(sfd);
return err;
--
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