Author: glebius
Date: Wed Jun 14 16:13:20 2017
New Revision: 319944
URL: https://svnweb.freebsd.org/changeset/base/319944

Log:
  Check return value from soaccept().
  
  Coverity:     1376209

Modified:
  head/sys/netgraph/ng_ksocket.c

Modified: head/sys/netgraph/ng_ksocket.c
==============================================================================
--- head/sys/netgraph/ng_ksocket.c      Wed Jun 14 13:44:32 2017        
(r319943)
+++ head/sys/netgraph/ng_ksocket.c      Wed Jun 14 16:13:20 2017        
(r319944)
@@ -1184,7 +1184,8 @@ ng_ksocket_accept(priv_p priv)
        if (error)
                return (error);
 
-       soaccept(so, &sa);
+       if ((error = soaccept(so, &sa)) != 0)
+               return (error);
 
        len = OFFSETOF(struct ng_ksocket_accept, addr);
        if (sa != NULL)
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