dev_io/dev_io.c: use new hutils_wait_chld ()

This fixes possible hanging dev_io_cfg children there are waiting to be cleaned up by the parent.

dev_io/dev_io.c: use new hutils_wait_chld ()
This fixes possible hanging dev_io_cfg children there are waiting to be cleaned up by the parent.
5de2632a · Lucas Russo · eb7cb06e · 5de2632a
Commit 5de2632a authored Nov 10, 2015 by Lucas Russo
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dev_io.c src/dev_io/dev_io.c +2 -2

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--- a/src/dev_io/dev_io.c
+++ b/src/dev_io/dev_io.c
@@ -313,8 +313,8 @@ int main (int argc, char *argv[])
        if (child_devio_cfg_pid > 0) {
            kill (child_devio_cfg_pid, DEVIO_KILL_CFG_SIGNAL);
        }
-        /* Wait child */
-        hutils_wait_chld ();
+        /* Wait child up to 5 seconds before giving up waiting */
+        hutils_wait_chld_timed (5000);
    }
    /* Destroy libclient */
    bpm_client_destroy (&client_cfg);