From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Fri, 14 Jun 2013 20:34:56 +0000 (-0400)
Subject: Fix: memleak in liblttng-ctl visit_node_load()
X-Git-Tag: v2.2.0-rc3~21
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=3a68137cb2a86e7e8b13239fee52cae4542605af;ds=sidebyside

Fix: memleak in liblttng-ctl visit_node_load()

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
---

diff --git a/src/lib/lttng-ctl/filter/filter-visitor-generate-bytecode.c b/src/lib/lttng-ctl/filter/filter-visitor-generate-bytecode.c
index 785c1135e..762d60464 100644
--- a/src/lib/lttng-ctl/filter/filter-visitor-generate-bytecode.c
+++ b/src/lib/lttng-ctl/filter/filter-visitor-generate-bytecode.c
@@ -263,6 +263,7 @@ int visit_node_load(struct filter_parser_ctx *ctx, struct ir_op *node)
 			insn->op = FILTER_OP_GET_CONTEXT_REF;
 			break;
 		default:
+			free(insn);
 			return -EINVAL;
 		}
 		ref_offset.offset = (uint16_t) -1U;