Tests: Add periodical flush fast regression test

[lttng-tools.git] / src / lib / lttng-ctl / filter / filter-visitor-generate-ir.c

diff --git a/src/lib/lttng-ctl/filter/filter-visitor-generate-ir.c b/src/lib/lttng-ctl/filter/filter-visitor-generate-ir.c
index eec78fcae99ab68a866ce09d078811dfaf1a2d52..e1cab3468686691ecae04fbd680bf7bf4f174182 100644 (file)
--- a/src/lib/lttng-ctl/filter/filter-visitor-generate-ir.c
+++ b/src/lib/lttng-ctl/filter/filter-visitor-generate-ir.c
@@ -30,6 +30,8 @@
 #include "filter-parser.h"
 #include "filter-ir.h"
 
+#include <common/macros.h>
+
 static
 struct ir_op *generate_ir_recursive(struct filter_parser_ctx *ctx,
                struct filter_node *node, enum ir_side side);
@@ -46,9 +48,11 @@ struct ir_op *make_op_root(struct ir_op *child, enum ir_side side)
        case IR_DATA_UNKNOWN:
        default:
                fprintf(stderr, "[error] Unknown root child data type\n");
+               free(op);
                return NULL;
        case IR_DATA_STRING:
                fprintf(stderr, "[error] String cannot be root data type\n");
+               free(op);
                return NULL;
        case IR_DATA_NUMERIC:
        case IR_DATA_FIELD_REF:
@@ -753,14 +757,14 @@ struct ir_op *generate_ir_recursive(struct filter_parser_ctx *ctx,
        return 0;
 }
 
-__attribute__((visibility("hidden")))
+LTTNG_HIDDEN
 void filter_ir_free(struct filter_parser_ctx *ctx)
 {
        filter_free_ir_recursive(ctx->ir_root);
        ctx->ir_root = NULL;
 }
 
-__attribute__((visibility("hidden")))
+LTTNG_HIDDEN
 int filter_visitor_ir_generate(struct filter_parser_ctx *ctx)
 {
        struct ir_op *op;