Also be explicity about the != 0 check in the few places that weren't.
---
src/conf/domain_conf.c | 6 +++---
src/conf/network_conf.c | 2 +-
src/conf/nwfilter_conf.c | 4 ++--
src/conf/storage_conf.c | 2 +-
src/libxl/libxl_driver.c | 20 ++++++++++----------
src/lxc/lxc_container.c | 16 ++++++++--------
src/lxc/lxc_controller.c | 6 +++---
src/lxc/lxc_driver.c | 2 +-
src/network/bridge_driver.c | 6 +++---
src/qemu/qemu_driver.c | 28 ++++++++++++++--------------
src/qemu/qemu_process.c | 6 +++---
src/storage/storage_driver.c | 2 +-
src/uml/uml_driver.c | 13 +++++++------
src/util/dnsmasq.c | 2 +-
src/util/util.c | 2 +-
15 files changed, 59 insertions(+), 58 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 109a947..2467fcf 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -9980,14 +9980,14 @@ int virDomainSaveXML(const char *configDir,
const char *xml)
{
char *configFile = NULL;
- int fd = -1, ret = -1;
+ int fd = -1, ret = -1, err;
size_t towrite;
if ((configFile = virDomainConfigFile(configDir, def->name)) == NULL)
goto cleanup;
- if (virFileMakePath(configDir)) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(configDir)) != 0) {
+ virReportSystemError(err,
_("cannot create config directory '%s'"),
configDir);
goto cleanup;
diff --git a/src/conf/network_conf.c b/src/conf/network_conf.c
index 45ddee2..b0dbd43 100644
--- a/src/conf/network_conf.c
+++ b/src/conf/network_conf.c
@@ -1119,7 +1119,7 @@ int virNetworkSaveXML(const char *configDir,
if ((configFile = virNetworkConfigFile(configDir, def->name)) == NULL)
goto cleanup;
- if ((err = virFileMakePath(configDir))) {
+ if ((err = virFileMakePath(configDir)) != 0) {
virReportSystemError(err,
_("cannot create config directory '%s'"),
configDir);
diff --git a/src/conf/nwfilter_conf.c b/src/conf/nwfilter_conf.c
index 127d4be..bd03f67 100644
--- a/src/conf/nwfilter_conf.c
+++ b/src/conf/nwfilter_conf.c
@@ -2189,7 +2189,7 @@ int virNWFilterSaveXML(const char *configDir,
if ((configFile = virNWFilterConfigFile(configDir, def->name)) == NULL)
goto cleanup;
- if ((err = virFileMakePath(configDir))) {
+ if ((err = virFileMakePath(configDir)) != 0) {
virReportSystemError(err,
_("cannot create config directory '%s'"),
configDir);
@@ -2576,7 +2576,7 @@ virNWFilterObjSaveDef(virNWFilterDriverStatePtr driver,
if (!nwfilter->configFile) {
int err;
- if ((err = virFileMakePath(driver->configDir))) {
+ if ((err = virFileMakePath(driver->configDir)) != 0) {
virReportSystemError(err,
_("cannot create config directory %s"),
driver->configDir);
diff --git a/src/conf/storage_conf.c b/src/conf/storage_conf.c
index ca86f19..8ccfc8c 100644
--- a/src/conf/storage_conf.c
+++ b/src/conf/storage_conf.c
@@ -1514,7 +1514,7 @@ virStoragePoolObjSaveDef(virStorageDriverStatePtr driver,
if (!pool->configFile) {
int err;
- if ((err = virFileMakePath(driver->configDir))) {
+ if ((err = virFileMakePath(driver->configDir)) != 0) {
virReportSystemError(err,
_("cannot create config directory %s"),
driver->configDir);
diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index 7fd257d..0a5ea07 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -854,7 +854,7 @@ libxlStartup(int privileged) {
const libxl_version_info *ver_info;
char *log_file = NULL;
virCommandPtr cmd;
- int status, ret = 0;
+ int status, ret = 0, err;
/* Disable libxl driver if non-root */
if (!privileged) {
@@ -914,28 +914,28 @@ libxlStartup(int privileged) {
"%s", LIBXL_SAVE_DIR) == -1)
goto out_of_memory;
- if (virFileMakePath(libxl_driver->logDir) != 0) {
+ if ((err = virFileMakePath(libxl_driver->logDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create log dir '%s': %s"),
- libxl_driver->logDir, virStrerror(errno, ebuf, sizeof ebuf));
+ libxl_driver->logDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(libxl_driver->stateDir) != 0) {
+ if ((err = virFileMakePath(libxl_driver->stateDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create state dir '%s': %s"),
- libxl_driver->stateDir, virStrerror(errno, ebuf, sizeof ebuf));
+ libxl_driver->stateDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(libxl_driver->libDir) != 0) {
+ if ((err = virFileMakePath(libxl_driver->libDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create lib dir '%s': %s"),
- libxl_driver->libDir, virStrerror(errno, ebuf, sizeof ebuf));
+ libxl_driver->libDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(libxl_driver->saveDir) != 0) {
+ if ((err = virFileMakePath(libxl_driver->saveDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create save dir '%s': %s"),
- libxl_driver->saveDir, virStrerror(errno, ebuf, sizeof ebuf));
+ libxl_driver->saveDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
@@ -3391,7 +3391,7 @@ libxlDomainSetAutostart(virDomainPtr dom, int autostart)
if (autostart) {
int err;
- if ((err = virFileMakePath(driver->autostartDir))) {
+ if ((err = virFileMakePath(driver->autostartDir)) != 0) {
virReportSystemError(err,
_("cannot create autostart directory %s"),
driver->autostartDir);
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 7924858..b4138c4 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -406,7 +406,7 @@ static int lxcContainerMountBasicFS(virDomainFSDefPtr root)
{ "none", "/selinux", "selinuxfs" },
#endif
};
- int i, rc = -1;
+ int i, rc = -1, err;
char *devpts;
if (virAsprintf(&devpts, "/.oldroot%s/dev/pts", root->src) < 0) {
@@ -415,8 +415,8 @@ static int lxcContainerMountBasicFS(virDomainFSDefPtr root)
}
for (i = 0 ; i < ARRAY_CARDINALITY(mnts) ; i++) {
- if (virFileMakePath(mnts[i].dst) != 0) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(mnts[i].dst)) != 0) {
+ virReportSystemError(err,
_("Failed to mkdir %s"),
mnts[i].src);
goto cleanup;
@@ -429,8 +429,8 @@ static int lxcContainerMountBasicFS(virDomainFSDefPtr root)
}
}
- if ((rc = virFileMakePath("/dev/pts") != 0)) {
- virReportSystemError(rc, "%s",
+ if ((err = virFileMakePath("/dev/pts") != 0)) {
+ virReportSystemError(err, "%s",
_("Cannot create /dev/pts"));
goto cleanup;
}
@@ -515,7 +515,7 @@ static int lxcContainerPopulateDevices(void)
static int lxcContainerMountNewFS(virDomainDefPtr vmDef)
{
- int i;
+ int i, err;
/* Pull in rest of container's mounts */
for (i = 0 ; i < vmDef->nfss ; i++) {
@@ -531,8 +531,8 @@ static int lxcContainerMountNewFS(virDomainDefPtr vmDef)
return -1;
}
- if (virFileMakePath(vmDef->fss[i]->dst) != 0) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(vmDef->fss[i]->dst)) != 0) {
+ virReportSystemError(err,
_("Failed to create %s"),
vmDef->fss[i]->dst);
VIR_FREE(src);
diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index 7d60090..db3ef21 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -615,7 +615,7 @@ lxcControllerRun(virDomainDefPtr def,
int appPty,
int handshakefd)
{
- int rc = -1;
+ int rc = -1, err;
int control[2] = { -1, -1};
int containerhandshake[2] = { -1, -1 };
int containerPty = -1;
@@ -690,8 +690,8 @@ lxcControllerRun(virDomainDefPtr def,
goto cleanup;
}
- if (virFileMakePath(devpts) != 0) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(devpts)) != 0) {
+ virReportSystemError(err,
_("Failed to make path %s"),
devpts);
goto cleanup;
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 7220a9b..2222365 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -2541,7 +2541,7 @@ static int lxcDomainSetAutostart(virDomainPtr dom,
if (autostart) {
int err;
- if ((err = virFileMakePath(driver->autostartDir))) {
+ if ((err = virFileMakePath(driver->autostartDir)) != 0) {
virReportSystemError(err,
_("Cannot create autostart directory %s"),
driver->autostartDir);
diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
index 660dd65..517f03d 100644
--- a/src/network/bridge_driver.c
+++ b/src/network/bridge_driver.c
@@ -2500,7 +2500,7 @@ static int networkSetAutostart(virNetworkPtr net,
struct network_driver *driver = net->conn->networkPrivateData;
virNetworkObjPtr network;
char *configFile = NULL, *autostartLink = NULL;
- int ret = -1;
+ int ret = -1, err;
networkDriverLock(driver);
network = virNetworkFindByUUID(&driver->networks, net->uuid);
@@ -2526,8 +2526,8 @@ static int networkSetAutostart(virNetworkPtr net,
goto cleanup;
if (autostart) {
- if (virFileMakePath(driver->networkAutostartDir)) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(driver->networkAutostartDir)) != 0) {
+ virReportSystemError(err,
_("cannot create autostart directory '%s'"),
driver->networkAutostartDir);
goto cleanup;
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index aab3ab9..835e3e1 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -372,7 +372,7 @@ static int
qemudStartup(int privileged) {
char *base = NULL;
char *driverConf = NULL;
- int rc;
+ int rc, err;
virConnectPtr conn = NULL;
if (VIR_ALLOC(qemu_driver) < 0)
@@ -469,40 +469,40 @@ qemudStartup(int privileged) {
goto out_of_memory;
}
- if (virFileMakePath(qemu_driver->stateDir) != 0) {
+ if ((err = virFileMakePath(qemu_driver->stateDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create state dir '%s': %s"),
- qemu_driver->stateDir, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->stateDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(qemu_driver->libDir) != 0) {
+ if ((err = virFileMakePath(qemu_driver->libDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create lib dir '%s': %s"),
- qemu_driver->libDir, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->libDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(qemu_driver->cacheDir) != 0) {
+ if ((err = virFileMakePath(qemu_driver->cacheDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create cache dir '%s': %s"),
- qemu_driver->cacheDir, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->cacheDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(qemu_driver->saveDir) != 0) {
+ if ((err = virFileMakePath(qemu_driver->saveDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create save dir '%s': %s"),
- qemu_driver->saveDir, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->saveDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(qemu_driver->snapshotDir) != 0) {
+ if ((err = virFileMakePath(qemu_driver->snapshotDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create save dir '%s': %s"),
- qemu_driver->snapshotDir, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->snapshotDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
- if (virFileMakePath(qemu_driver->autoDumpPath) != 0) {
+ if ((err = virFileMakePath(qemu_driver->autoDumpPath)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create dump dir '%s': %s"),
- qemu_driver->autoDumpPath, virStrerror(errno, ebuf, sizeof ebuf));
+ qemu_driver->autoDumpPath, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
@@ -5019,7 +5019,7 @@ static int qemudDomainSetAutostart(virDomainPtr dom,
if (autostart) {
int err;
- if ((err = virFileMakePath(driver->autostartDir))) {
+ if ((err = virFileMakePath(driver->autostartDir)) != 0) {
virReportSystemError(err,
_("cannot create autostart directory %s"),
driver->autostartDir);
diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index f2c439b..d52b0ad 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -2336,7 +2336,7 @@ int qemuProcessStart(virConnectPtr conn,
const char *stdin_path,
enum virVMOperationType vmop)
{
- int ret;
+ int ret, err;
off_t pos = -1;
char ebuf[1024];
char *pidfile = NULL;
@@ -2448,8 +2448,8 @@ int qemuProcessStart(virConnectPtr conn,
}
}
- if (virFileMakePath(driver->logDir) != 0) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(driver->logDir)) != 0) {
+ virReportSystemError(err,
_("cannot create log directory %s"),
driver->logDir);
goto cleanup;
diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c
index f9652f8..7b95340 100644
--- a/src/storage/storage_driver.c
+++ b/src/storage/storage_driver.c
@@ -1021,7 +1021,7 @@ storagePoolSetAutostart(virStoragePoolPtr obj,
if (autostart) {
int err;
- if ((err = virFileMakePath(driver->autostartDir))) {
+ if ((err = virFileMakePath(driver->autostartDir)) != 0) {
virReportSystemError(err,
_("cannot create autostart directory %s"),
driver->autostartDir);
diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c
index a71ea21..fbd8bca 100644
--- a/src/uml/uml_driver.c
+++ b/src/uml/uml_driver.c
@@ -350,6 +350,7 @@ umlStartup(int privileged)
uid_t uid = geteuid();
char *base = NULL;
char *userdir = NULL;
+ int err;
if (VIR_ALLOC(uml_driver) < 0)
return -1;
@@ -420,10 +421,10 @@ umlStartup(int privileged)
goto error;
}
- if (virFileMakePath(uml_driver->monitorDir) != 0) {
+ if ((err = virFileMakePath(uml_driver->monitorDir)) != 0) {
char ebuf[1024];
VIR_ERROR(_("Failed to create monitor directory %s: %s"),
- uml_driver->monitorDir, virStrerror(errno, ebuf, sizeof ebuf));
+ uml_driver->monitorDir, virStrerror(err, ebuf, sizeof ebuf));
goto error;
}
@@ -811,7 +812,7 @@ static int umlCleanupTapDevices(virConnectPtr conn ATTRIBUTE_UNUSED,
static int umlStartVMDaemon(virConnectPtr conn,
struct uml_driver *driver,
virDomainObjPtr vm) {
- int ret;
+ int ret, err;
char *logfile;
int logfd = -1;
umlDomainObjPrivatePtr priv = vm->privateData;
@@ -839,8 +840,8 @@ static int umlStartVMDaemon(virConnectPtr conn,
return -1;
}
- if (virFileMakePath(driver->logDir) != 0) {
- virReportSystemError(errno,
+ if ((err = virFileMakePath(driver->logDir)) != 0) {
+ virReportSystemError(err,
_("cannot create log directory %s"),
driver->logDir);
return -1;
@@ -2006,7 +2007,7 @@ static int umlDomainSetAutostart(virDomainPtr dom,
if (autostart) {
int err;
- if ((err = virFileMakePath(driver->autostartDir))) {
+ if ((err = virFileMakePath(driver->autostartDir)) != 0) {
virReportSystemError(err,
_("cannot create autostart directory %s"),
driver->autostartDir);
diff --git a/src/util/dnsmasq.c b/src/util/dnsmasq.c
index aadca10..27b1dcb 100644
--- a/src/util/dnsmasq.c
+++ b/src/util/dnsmasq.c
@@ -526,7 +526,7 @@ dnsmasqSave(const dnsmasqContext *ctx)
int err;
int ret = 0;
- if ((err = virFileMakePath(ctx->config_dir))) {
+ if ((err = virFileMakePath(ctx->config_dir)) != 0) {
virReportSystemError(err, _("cannot create config directory '%s'"),
ctx->config_dir);
return -1;
diff --git a/src/util/util.c b/src/util/util.c
index 13973c3..e0c625f 100644
--- a/src/util/util.c
+++ b/src/util/util.c
@@ -1182,7 +1182,7 @@ int virFileWritePid(const char *dir,
goto cleanup;
}
- if ((rc = virFileMakePath(dir)))
+ if ((rc = virFileMakePath(dir)) != 0)
goto cleanup;
if (!(pidfile = virFilePid(dir, name))) {
--
1.7.4.1
--
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