From 696b55017d90b3237ca9d656aa4904d6b5c46c7a Mon Sep 17 00:00:00 2001 From: Gonglei Date: Thu, 3 Mar 2016 17:43:41 +0800 Subject: hostmem-file: fix memory leak Signed-off-by: Gonglei Message-Id: <1456998223-12356-5-git-send-email-arei.gonglei@huawei.com> Signed-off-by: Paolo Bonzini --- backends/hostmem-file.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/backends/hostmem-file.c b/backends/hostmem-file.c index c70f268d6f..b17a1f10a2 100644 --- a/backends/hostmem-file.c +++ b/backends/hostmem-file.c @@ -52,11 +52,14 @@ file_backend_memory_alloc(HostMemoryBackend *backend, Error **errp) error_setg(errp, "-mem-path not supported on this host"); #else if (!memory_region_size(&backend->mr)) { + gchar *path; backend->force_prealloc = mem_prealloc; + path = object_get_canonical_path(OBJECT(backend)); memory_region_init_ram_from_file(&backend->mr, OBJECT(backend), - object_get_canonical_path(OBJECT(backend)), + path, backend->size, fb->share, fb->mem_path, errp); + g_free(path); } #endif } -- cgit v1.2.3