X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=python%2Fovs%2Fdaemon.py;h=a5b459c6d13baf2e1370cee1ea54ca116d759ac9;hb=59b380da47991502517e3a70b148deda7a2ecfca;hp=a8373cfd0168c42e7ea6c9e0eb8559eb8089afc6;hpb=0f4dec74a7851b603a42291a16b0e7802d12e7f9;p=sliver-openvswitch.git

diff --git a/python/ovs/daemon.py b/python/ovs/daemon.py
index a8373cfd0..a5b459c6d 100644
--- a/python/ovs/daemon.py
+++ b/python/ovs/daemon.py
@@ -48,6 +48,8 @@ _monitor = False
 # File descriptor used by daemonize_start() and daemonize_complete().
 _daemonize_fd = None
 
+RESTART_EXIT_CODE = 5
+
 def make_pidfile_name(name):
     """Returns the file name that would be used for a pidfile if 'name' were
     provided to set_pidfile()."""
@@ -258,6 +260,11 @@ def _fork_notify_startup(fd):
         os.close(fd)
 
 def _should_restart(status):
+    global RESTART_EXIT_CODE
+
+    if os.WIFEXITED(status) and os.WEXITSTATUS(status) == RESTART_EXIT_CODE:
+        return True
+
     if os.WIFSIGNALED(status):
         for signame in ("SIGABRT", "SIGALRM", "SIGBUS", "SIGFPE", "SIGILL",
                         "SIGPIPE", "SIGSEGV", "SIGXCPU", "SIGXFSZ"):