X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fsunrpc%2Fauth_gss%2Fgss_mech_switch.c;h=bce9d527af08187c5ff5c590acc43464483fe90a;hb=48ae74443403ab25876959e84785f61bf421ccef;hp=26872517ccf3c4efc861d190841bcb49d10eb99e;hpb=d9bc125caf592b7d081021f32ce5b717efdf70c8;p=linux-2.6

diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 26872517cc..bce9d527af 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -193,6 +193,20 @@ gss_mech_get_by_pseudoflavor(u32 pseudoflavor)
 
 EXPORT_SYMBOL(gss_mech_get_by_pseudoflavor);
 
+u32
+gss_svc_to_pseudoflavor(struct gss_api_mech *gm, u32 service)
+{
+	int i;
+
+	for (i = 0; i < gm->gm_pf_num; i++) {
+		if (gm->gm_pfs[i].service == service) {
+			return gm->gm_pfs[i].pseudoflavor;
+		}
+	}
+	return RPC_AUTH_MAXFLAVOR; /* illegal value */
+}
+EXPORT_SYMBOL(gss_svc_to_pseudoflavor);
+
 u32
 gss_pseudoflavor_to_service(struct gss_api_mech *gm, u32 pseudoflavor)
 {
@@ -303,7 +317,7 @@ gss_delete_sec_context(struct gss_ctx	**context_handle)
 
 	if (!*context_handle)
 		return(GSS_S_NO_CONTEXT);
-	if ((*context_handle)->internal_ctx_id != 0)
+	if ((*context_handle)->internal_ctx_id)
 		(*context_handle)->mech_type->gm_ops
 			->gss_delete_sec_context((*context_handle)
 							->internal_ctx_id);