The virMutexInit() function is not reporting any error on failure
rather than returning -1 and setting errno. It's up to the caller
to report the error.
Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
---
src/bhyve/bhyve_driver.c | 1 +
src/lxc/lxc_driver.c | 1 +
src/lxc/lxc_fuse.c | 4 +++-
src/network/bridge_driver.c | 1 +
src/node_device/node_device_hal.c | 1 +
src/nwfilter/nwfilter_dhcpsnoop.c | 12 +++++++++---
src/nwfilter/nwfilter_driver.c | 5 ++++-
src/nwfilter/nwfilter_gentech_driver.c | 4 +++-
src/secret/secret_driver.c | 2 ++
src/storage/storage_driver.c | 2 ++
src/uml/uml_driver.c | 1 +
src/util/virnetlink.c | 1 +
src/util/virthreadpool.c | 4 +++-
src/vmware/vmware_driver.c | 5 ++++-
src/vz/vz_driver.c | 4 +++-
tools/virsh-console.c | 4 +++-
16 files changed, 42 insertions(+), 10 deletions(-)
diff --git a/src/bhyve/bhyve_driver.c b/src/bhyve/bhyve_driver.c
index 550b257cd..cb22842f5 100644
--- a/src/bhyve/bhyve_driver.c
+++ b/src/bhyve/bhyve_driver.c
@@ -1240,6 +1240,7 @@ bhyveStateInitialize(bool privileged,
return -1;
if (virMutexInit(&bhyve_driver->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init bhyve driver lock"));
VIR_FREE(bhyve_driver);
return -1;
}
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 6eb88b0ba..6cd818a08 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -1631,6 +1631,7 @@ static int lxcStateInitialize(bool privileged,
if (VIR_ALLOC(lxc_driver) < 0)
return -1;
if (virMutexInit(&lxc_driver->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init lxc driver lock"));
VIR_FREE(lxc_driver);
return -1;
}
diff --git a/src/lxc/lxc_fuse.c b/src/lxc/lxc_fuse.c
index 60d41243a..dca381152 100644
--- a/src/lxc/lxc_fuse.c
+++ b/src/lxc/lxc_fuse.c
@@ -309,8 +309,10 @@ int lxcSetupFuse(virLXCFusePtr *f, virDomainDefPtr def)
fuse->def = def;
- if (virMutexInit(&fuse->lock) < 0)
+ if (virMutexInit(&fuse->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init fuse lock"));
goto cleanup2;
+ }
if (virAsprintf(&fuse->mountpoint, "%s/%s.fuse/", LXC_STATE_DIR,
def->name) < 0)
diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
index d05e08fc9..c26ee6dcc 100644
--- a/src/network/bridge_driver.c
+++ b/src/network/bridge_driver.c
@@ -729,6 +729,7 @@ networkStateInitialize(bool privileged,
goto error;
if (virMutexInit(&network_driver->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init network driver lock"));
VIR_FREE(network_driver);
goto error;
}
diff --git a/src/node_device/node_device_hal.c b/src/node_device/node_device_hal.c
index c19e327c9..fcbbb4e6d 100644
--- a/src/node_device/node_device_hal.c
+++ b/src/node_device/node_device_hal.c
@@ -612,6 +612,7 @@ nodeStateInitialize(bool privileged ATTRIBUTE_UNUSED,
return -1;
if (virMutexInit(&driver->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init node driver lock"));
VIR_FREE(driver);
return -1;
}
diff --git a/src/nwfilter/nwfilter_dhcpsnoop.c b/src/nwfilter/nwfilter_dhcpsnoop.c
index 4436e396f..b7bf913c9 100644
--- a/src/nwfilter/nwfilter_dhcpsnoop.c
+++ b/src/nwfilter/nwfilter_dhcpsnoop.c
@@ -592,10 +592,14 @@ virNWFilterSnoopReqNew(const char *ifkey)
req->threadStatus = THREAD_STATUS_NONE;
- if (virStrcpyStatic(req->ifkey, ifkey) == NULL ||
- virMutexInitRecursive(&req->lock) < 0)
+ if (virStrcpyStatic(req->ifkey, ifkey) == NULL)
goto err_free_req;
+ if (virMutexInitRecursive(&req->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init nwfilter lock"));
+ goto err_free_req;
+ }
+
if (virCondInit(&req->threadStatusCond) < 0)
goto err_destroy_mutex;
@@ -2085,8 +2089,10 @@ virNWFilterDHCPSnoopInit(void)
VIR_DEBUG("Initializing DHCP snooping");
if (virMutexInitRecursive(&virNWFilterSnoopState.snoopLock) < 0 ||
- virMutexInit(&virNWFilterSnoopState.activeLock) < 0)
+ virMutexInit(&virNWFilterSnoopState.activeLock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init nwfilter lock"));
return -1;
+ }
virNWFilterSnoopState.ifnameToKey = virHashCreate(0, NULL);
virNWFilterSnoopState.active = virHashCreate(0, NULL);
diff --git a/src/nwfilter/nwfilter_driver.c b/src/nwfilter/nwfilter_driver.c
index 2f9a51c40..12e11a1c8 100644
--- a/src/nwfilter/nwfilter_driver.c
+++ b/src/nwfilter/nwfilter_driver.c
@@ -183,8 +183,11 @@ nwfilterStateInitialize(bool privileged,
if (VIR_ALLOC(driver) < 0)
return -1;
- if (virMutexInit(&driver->lock) < 0)
+ if (virMutexInit(&driver->lock) < 0) {
+ virReportSystemError(errno, "%s",
+ _("unable to init nwfilter driver lock"));
goto err_free_driverstate;
+ }
/* remember that we are going to use firewalld */
driver->watchingFirewallD = (sysbus != NULL);
diff --git a/src/nwfilter/nwfilter_gentech_driver.c b/src/nwfilter/nwfilter_gentech_driver.c
index 6758200b5..c0b07cff2 100644
--- a/src/nwfilter/nwfilter_gentech_driver.c
+++ b/src/nwfilter/nwfilter_gentech_driver.c
@@ -77,8 +77,10 @@ int virNWFilterTechDriversInit(bool privileged)
{
size_t i = 0;
VIR_DEBUG("Initializing NWFilter technology drivers");
- if (virMutexInitRecursive(&updateMutex) < 0)
+ if (virMutexInitRecursive(&updateMutex) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init nwfilter lock"));
return -1;
+ }
while (filter_tech_drivers[i]) {
if (!(filter_tech_drivers[i]->flags & TECHDRV_FLAG_INITIALIZED))
diff --git a/src/secret/secret_driver.c b/src/secret/secret_driver.c
index d833a863f..3848cfb81 100644
--- a/src/secret/secret_driver.c
+++ b/src/secret/secret_driver.c
@@ -458,6 +458,8 @@ secretStateInitialize(bool privileged,
return -1;
if (virMutexInit(&driver->lock) < 0) {
+ virReportSystemError(errno, "%s",
+ _("unable to init secret driver lock"));
VIR_FREE(driver);
return -1;
}
diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c
index 855212063..f162f2e5a 100644
--- a/src/storage/storage_driver.c
+++ b/src/storage/storage_driver.c
@@ -254,6 +254,8 @@ storageStateInitialize(bool privileged,
return ret;
if (virMutexInit(&driver->lock) < 0) {
+ virReportSystemError(errno, "%s",
+ _("cannot initialize storage driver lock"));
VIR_FREE(driver);
return ret;
}
diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c
index 1846835cc..62d78a3ee 100644
--- a/src/uml/uml_driver.c
+++ b/src/uml/uml_driver.c
@@ -473,6 +473,7 @@ umlStateInitialize(bool privileged,
uml_driver->inhibitOpaque = opaque;
if (virMutexInit(¨_driver->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init uml driver lock"));
VIR_FREE(uml_driver);
return -1;
}
diff --git a/src/util/virnetlink.c b/src/util/virnetlink.c
index d732fe8cf..f297207a3 100644
--- a/src/util/virnetlink.c
+++ b/src/util/virnetlink.c
@@ -862,6 +862,7 @@ virNetlinkEventServiceStart(unsigned int protocol, unsigned int groups)
return -1;
if (virMutexInit(&srv->lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init netlink lock"));
VIR_FREE(srv);
return -1;
}
diff --git a/src/util/virthreadpool.c b/src/util/virthreadpool.c
index 10f2bd2c3..d9e17346f 100644
--- a/src/util/virthreadpool.c
+++ b/src/util/virthreadpool.c
@@ -239,8 +239,10 @@ virThreadPoolNewFull(size_t minWorkers,
pool->jobFuncName = funcName;
pool->jobOpaque = opaque;
- if (virMutexInit(&pool->mutex) < 0)
+ if (virMutexInit(&pool->mutex) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init thread pool lock"));
goto error;
+ }
if (virCondInit(&pool->cond) < 0)
goto error;
if (virCondInit(&pool->quit_cond) < 0)
diff --git a/src/vmware/vmware_driver.c b/src/vmware/vmware_driver.c
index 8b487c4a7..eed6c865b 100644
--- a/src/vmware/vmware_driver.c
+++ b/src/vmware/vmware_driver.c
@@ -176,8 +176,11 @@ vmwareConnectOpen(virConnectPtr conn,
goto cleanup;
}
- if (virMutexInit(&driver->lock) < 0)
+ if (virMutexInit(&driver->lock) < 0) {
+ virReportSystemError(errno, "%s",
+ _("unable to init vmware driver lock"));
goto cleanup;
+ }
if ((tmp = STRSKIP(conn->uri->scheme, "vmware")) == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, _("unable to parse URI "
diff --git a/src/vz/vz_driver.c b/src/vz/vz_driver.c
index 6f4aee365..fab01e1c3 100644
--- a/src/vz/vz_driver.c
+++ b/src/vz/vz_driver.c
@@ -4133,8 +4133,10 @@ vzStateInitialize(bool privileged ATTRIBUTE_UNUSED,
return -1;
}
- if (virMutexInit(&vz_driver_lock) < 0)
+ if (virMutexInit(&vz_driver_lock) < 0) {
+ virReportSystemError(errno, "%s", _("unable to init vz driver lock"));
goto error;
+ }
/* Failing to create driver here is not fatal and only means
* that next driver client will try once more when connecting */
diff --git a/tools/virsh-console.c b/tools/virsh-console.c
index c1927c28a..ab3339ec7 100644
--- a/tools/virsh-console.c
+++ b/tools/virsh-console.c
@@ -351,8 +351,10 @@ virshRunConsole(vshControl *ctl,
if (virDomainOpenConsole(dom, dev_name, con->st, flags) < 0)
goto cleanup;
- if (virCondInit(&con->cond) < 0 || virMutexInit(&con->lock) < 0)
+ if (virCondInit(&con->cond) < 0 || virMutexInit(&con->lock) < 0) {
+ VIR_ERROR(_("unable to init console lock or condition"));
goto cleanup;
+ }
virMutexLock(&con->lock);
--
2.13.0
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