[Qemu-devel] [PATCH V7 1/6] numa: Fixed the memory leak of numa error message

From: Zhang Yi <yi.z.zhang@linux.intel.com>
To: mst@redhat.com, peter.maydell@linaro.org,
	yu.c.zhang@linux.intel.com, ehabkost@redhat.com,
	imammedo@redhat.com
Cc: qemu-devel@nongnu.org, pbonzini@redhat.com, stefanha@redhat.com,
	crosthwaite.peter@gmail.com, richard.henderson@linaro.org,
	xiaoguangrong.eric@gmail.com,
	Zhang Yi <yi.z.zhang@linux.intel.com>
Subject: [Qemu-devel] [PATCH V7 1/6] numa: Fixed the memory leak of numa error message
Date: Tue, 18 Dec 2018 16:16:55 +0800	[thread overview]
Message-ID: <51ba6d7d0333a5517d824a870dd20887156dd15a.1545120100.git.yi.z.zhang@linux.intel.com> (raw)
In-Reply-To: <cover.1545120100.git.yi.z.zhang@linux.intel.com>

object_get_canonical_path_component() returns a string which
must be freed using g_free().

Signed-off-by: Zhang Yi <yi.z.zhang@linux.intel.com>
Reviewed-by: Pankaj gupta <pagupta@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
---
 numa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/numa.c b/numa.c
index 50ec016..3875e1e 100644
--- a/numa.c
+++ b/numa.c
@@ -533,6 +533,7 @@ void memory_region_allocate_system_memory(MemoryRegion *mr, Object *owner,
             error_report("memory backend %s is used multiple times. Each "
                          "-numa option must use a different memdev value.",
                          path);
+            g_free(path);
             exit(1);
         }
 
-- 
2.7.4
