LU-3289 gss: Add Shared key and GSS Null functionality

[fs/lustre-release.git] / lustre / ptlrpc / sec_config.c

diff --git a/lustre/ptlrpc/sec_config.c b/lustre/ptlrpc/sec_config.c
index 409a5ad..e9f429a 100644 (file)
--- a/lustre/ptlrpc/sec_config.c
+++ b/lustre/ptlrpc/sec_config.c
@@ -838,6 +838,14 @@ static void inline flavor_set_flags(struct sptlrpc_flavor *sf,
                 if (fl_udesc && sf->sf_rpc != SPTLRPC_FLVR_NULL)
                         sf->sf_flags |= PTLRPC_SEC_FL_UDESC;
         }
+
+       /* Some flavors use a single uid (0) context */
+       if (flvr_is_rootonly(sf->sf_rpc))
+               sf->sf_flags |= PTLRPC_SEC_FL_ROOTONLY;
+
+       /* User descriptor might need to be cleared */
+       if (flvr_allows_user_desc(sf->sf_rpc) == 0)
+               sf->sf_flags &= ~PTLRPC_SEC_FL_UDESC;
 }
 
 void sptlrpc_conf_choose_flavor(enum lustre_sec_part from,