No real support implemented here. But hey, at least we will not
fail.
Signed-off-by: Michal Privoznik <mpriv...@redhat.com>
---
src/locking/lock_driver_sanlock.c | 25 ++++++++++++++++++-------
1 file changed, 18 insertions(+), 7 deletions(-)
diff --git a/src/locking/lock_driver_sanlock.c
b/src/locking/lock_driver_sanlock.c
index 3e5f0e37b0..c1996fb937 100644
--- a/src/locking/lock_driver_sanlock.c
+++ b/src/locking/lock_driver_sanlock.c
@@ -791,7 +791,8 @@ static int
virLockManagerSanlockAddResource(virLockManagerPtr lock,
virLockManagerSanlockPrivatePtr priv = lock->privateData;
virCheckFlags(VIR_LOCK_MANAGER_RESOURCE_READONLY |
- VIR_LOCK_MANAGER_RESOURCE_SHARED, -1);
+ VIR_LOCK_MANAGER_RESOURCE_SHARED |
+ VIR_LOCK_MANAGER_RESOURCE_METADATA, -1);
if (priv->res_count == SANLK_MAX_RESOURCES) {
virReportError(VIR_ERR_INTERNAL_ERROR,
@@ -804,6 +805,11 @@ static int
virLockManagerSanlockAddResource(virLockManagerPtr lock,
if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY)
return 0;
+ /* No metadata locking support for now.
+ * TODO: implement it. */
+ if (flags & VIR_LOCK_MANAGER_RESOURCE_METADATA)
+ return 0;
+
switch (type) {
case VIR_LOCK_MANAGER_RESOURCE_TYPE_DISK:
if (driver->autoDiskLease) {
@@ -953,12 +959,17 @@ static int virLockManagerSanlockAcquire(virLockManagerPtr
lock,
virCheckFlags(VIR_LOCK_MANAGER_ACQUIRE_RESTRICT |
VIR_LOCK_MANAGER_ACQUIRE_REGISTER_ONLY, -1);
- if (priv->res_count == 0 &&
- priv->hasRWDisks &&
- driver->requireLeaseForDisks) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("Read/write, exclusive access, disks were present,
but no leases specified"));
- return -1;
+ if (priv->res_count == 0) {
+ if (priv->hasRWDisks &&
+ driver->requireLeaseForDisks) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("Read/write, exclusive access, disks were
present, but no leases specified"));
+ return -1;
+ }
+
+ /* We are not handling METADATA flag yet. So no resources
+ * case is no-op for now. */
+ return 0;
}
/* We only initialize 'sock' if we are in the real
--
2.16.4
--
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