X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Flttng-ctl.c;h=a92bf39125b287528d202d9160e09d7b7c7462f2;hb=6cf1eedbe1a661a55f6b87cc40c8bb3dfe2abb29;hp=01572dc94dc2aa873d58ece215734a0ffcb8485c;hpb=e34bf57263c419350051842ca5358e188f99fa78;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/lttng-ctl.c b/src/lib/lttng-ctl/lttng-ctl.c
index 01572dc94..a92bf3912 100644
--- a/src/lib/lttng-ctl/lttng-ctl.c
+++ b/src/lib/lttng-ctl/lttng-ctl.c
@@ -851,7 +851,6 @@ static int generate_filter(char *filter_expression,
 	return 0;
 
 parse_error:
-	filter_bytecode_free(ctx);
 	filter_ir_free(ctx);
 	filter_parser_ctx_free(ctx);
 filter_alloc_error:
@@ -974,7 +973,7 @@ int lttng_enable_event_with_exclusions(struct lttng_handle *handle,
 			+ LTTNG_SYMBOL_NAME_LEN * exclusion_count);
 	if (!varlen_data) {
 		ret = -LTTNG_ERR_EXCLUSION_NOMEM;
-		goto filter_error;
+		goto mem_error;
 	}
 
 	/* Put exclusion names first in the data */
@@ -1003,19 +1002,19 @@ int lttng_enable_event_with_exclusions(struct lttng_handle *handle,
 			lsm.u.enable.bytecode_len + lsm.u.enable.expression_len, NULL);
 	free(varlen_data);
 
-filter_error:
-	if (filter_expression) {
+mem_error:
+	if (filter_expression && ctx) {
 		filter_bytecode_free(ctx);
 		filter_ir_free(ctx);
 		filter_parser_ctx_free(ctx);
-		if (free_filter_expression) {
-			/*
-			 * The filter expression has been replaced and must be
-			 * freed as it is not the original filter expression
-			 * received as a parameter.
-			 */
-			free(filter_expression);
-		}
+	}
+filter_error:
+	if (free_filter_expression) {
+		/*
+		 * The filter expression has been replaced and must be freed as it is
+		 * not the original filter expression received as a parameter.
+		 */
+		free(filter_expression);
 	}
 error:
 	/*