ust registry: Refactor representation of nested types

[lttng-tools.git] / src / bin / lttng-sessiond / ust-registry.c

diff --git a/src/bin/lttng-sessiond/ust-registry.c b/src/bin/lttng-sessiond/ust-registry.c
index 2013902e9effa52b6e3c38c1d95ef03b3f68221b..2e33b9575f9d1e298af8eb539c510997c2e1588c 100644 (file)
--- a/src/bin/lttng-sessiond/ust-registry.c
+++ b/src/bin/lttng-sessiond/ust-registry.c
@@ -222,9 +222,20 @@ int validate_event_field(struct ustctl_field *field,
        case ustctl_atype_sequence:
        case ustctl_atype_string:
        case ustctl_atype_variant:
        case ustctl_atype_sequence:
        case ustctl_atype_string:
        case ustctl_atype_variant:

+       case ustctl_atype_array_nestable:
+       case ustctl_atype_sequence_nestable:
+       case ustctl_atype_enum_nestable:
+       case ustctl_atype_variant_nestable:

                break;
        case ustctl_atype_struct:
                break;
        case ustctl_atype_struct:

-               if (field->type.u._struct.nr_fields != 0) {
+               if (field->type.u.legacy._struct.nr_fields != 0) {
+                       WARN("Unsupported non-empty struct field.");
+                       ret = -EINVAL;
+                       goto end;
+               }
+               break;
+       case ustctl_atype_struct_nestable:
+               if (field->type.u.struct_nestable.nr_fields != 0) {

                        WARN("Unsupported non-empty struct field.");
                        ret = -EINVAL;
                        goto end;
                        WARN("Unsupported non-empty struct field.");
                        ret = -EINVAL;
                        goto end;


@@ -232,12 +243,12 @@ int validate_event_field(struct ustctl_field *field,
                break;
 
        case ustctl_atype_float:
                break;
 
        case ustctl_atype_float:

-               switch (field->type.u.basic._float.mant_dig) {
+               switch (field->type.u._float.mant_dig) {

                case 0:
                        WARN("UST application '%s' (pid: %d) has unknown float mantissa '%u' "
                                "in field '%s', rejecting event '%s'",
                                app->name, app->pid,
                case 0:
                        WARN("UST application '%s' (pid: %d) has unknown float mantissa '%u' "
                                "in field '%s', rejecting event '%s'",
                                app->name, app->pid,

-                               field->type.u.basic._float.mant_dig,
+                               field->type.u._float.mant_dig,

                                field->name,
                                event_name);
                        ret = -EINVAL;
                                field->name,
                                event_name);
                        ret = -EINVAL;