[libvirt] [PATCH] esx: don't ignore failure on close

Another warning caught by coverity. Continue to perform best-effort closing and resource release, but warn the caller about the failure. * src/esx/esx_driver.c (esxClose): Return an error on failure to close. --- src/esx/esx_driver.c | 18 +++++++++++------- 1 files changed, 11 insertions(+), 7 deletions(-) diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index e125a09..45b389f 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -2,6 +2,7 @@ /* * esx_driver.c: core driver methods for managing VMware ESX hosts * + * Copyright (C) 2010 Red Hat, Inc. * Copyright (C) 2009, 2010 Matthias Bolte <matthias.bolte(a)googlemail.com&gt; * Copyright (C) 2009 Maximilian Wilhelm <max(a)rfc2324.org&gt; * @@ -559,16 +560,19 @@ static int esxClose(virConnectPtr conn) { esxPrivate *priv = conn->privateData; + int result = 0; - esxVI_EnsureSession(priv->host); - - esxVI_Logout(priv->host); + if (esxVI_EnsureSession(priv->host) < 0 || + esxVI_Logout(priv->host) < 0) { + result = -1; + } esxVI_Context_Free(&priv->host); if (priv->vCenter != NULL) { - esxVI_EnsureSession(priv->vCenter); - - esxVI_Logout(priv->vCenter); + if (esxVI_EnsureSession(priv->vCenter) < 0 || + esxVI_Logout(priv->vCenter) < 0) { + result = -1; + } esxVI_Context_Free(&priv->vCenter); } @@ -579,7 +583,7 @@ esxClose(virConnectPtr conn) conn->privateData = NULL; - return 0; + return result; } -- 1.6.6.1