From d7b1c5f7fa0e85fad4c61b927ff39896323e3374 Mon Sep 17 00:00:00 2001 From: Wei Liu Date: Tue, 10 Jul 2018 14:35:11 +0100 Subject: [PATCH] libxl/vsnd: add missing error checks Reported-by: Coverity Signed-off-by: Wei Liu Acked-by: Ian Jackson --- tools/libxl/libxl_vsnd.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/libxl/libxl_vsnd.c b/tools/libxl/libxl_vsnd.c index cf46e3ddb1..9570a4cf0e 100644 --- a/tools/libxl/libxl_vsnd.c +++ b/tools/libxl/libxl_vsnd.c @@ -192,6 +192,7 @@ static int libxl__pcm_from_xenstore(libxl__gc *gc, const char *path, GCSPRINTF("%s/"XENSND_FIELD_DEVICE_NAME, path), NULL); rc = libxl__params_from_xenstore(gc, path, &pcm->params); + if (rc) goto out; pcm->streams = NULL; pcm->num_vsnd_streams = 0; @@ -253,6 +254,7 @@ static int libxl__vsnd_from_xenstore(libxl__gc *gc, const char *libxl_path, fe_path), NULL); rc = libxl__params_from_xenstore(gc, fe_path, &vsnd->params); + if (rc) goto out; vsnd->pcms = NULL; vsnd->num_vsnd_pcms = 0; -- 2.30.2