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https://github.com/ceph/ceph-csi.git
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cleanup: removed unused SnapshotInfo from CheckSnapExists()
Signed-off-by: Praveen M <m.praveen@ibm.com>
This commit is contained in:
parent
ad3a3d704a
commit
c09700b568
@ -830,7 +830,7 @@ func (cs *ControllerServer) CreateSnapshot(
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}
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}
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defer cs.VolumeLocks.Release(sourceVolID)
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defer cs.VolumeLocks.Release(sourceVolID)
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snapName := req.GetName()
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snapName := req.GetName()
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sid, _, err := store.CheckSnapExists(ctx, parentVolOptions, cephfsSnap, cs.ClusterName, cs.SetMetadata, cr)
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sid, err := store.CheckSnapExists(ctx, parentVolOptions, cephfsSnap, cs.ClusterName, cs.SetMetadata, cr)
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if err != nil {
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if err != nil {
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return nil, status.Error(codes.Internal, err.Error())
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return nil, status.Error(codes.Internal, err.Error())
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}
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}
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@ -398,11 +398,11 @@ func CheckSnapExists(
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clusterName string,
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clusterName string,
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setMetadata bool,
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setMetadata bool,
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cr *util.Credentials,
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cr *util.Credentials,
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) (*SnapshotIdentifier, *core.SnapshotInfo, error) {
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) (*SnapshotIdentifier, error) {
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// Connect to cephfs' default radosNamespace (csi)
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// Connect to cephfs' default radosNamespace (csi)
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j, err := SnapJournal.Connect(volOptions.Monitors, fsutil.RadosNamespace, cr)
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j, err := SnapJournal.Connect(volOptions.Monitors, fsutil.RadosNamespace, cr)
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if err != nil {
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if err != nil {
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return nil, nil, err
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return nil, err
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}
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}
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defer j.Destroy()
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defer j.Destroy()
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@ -411,10 +411,10 @@ func CheckSnapExists(
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snapData, err := j.CheckReservation(
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snapData, err := j.CheckReservation(
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ctx, volOptions.MetadataPool, snap.RequestName, snap.NamePrefix, volOptions.VolID, kmsID, encryptionType)
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ctx, volOptions.MetadataPool, snap.RequestName, snap.NamePrefix, volOptions.VolID, kmsID, encryptionType)
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if err != nil {
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if err != nil {
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return nil, nil, err
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return nil, err
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}
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}
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if snapData == nil {
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if snapData == nil {
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return nil, nil, nil
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return nil, nil
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}
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}
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sid := &SnapshotIdentifier{}
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sid := &SnapshotIdentifier{}
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snapUUID := snapData.ImageUUID
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snapUUID := snapData.ImageUUID
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@ -428,10 +428,10 @@ func CheckSnapExists(
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err = j.UndoReservation(ctx, volOptions.MetadataPool,
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err = j.UndoReservation(ctx, volOptions.MetadataPool,
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volOptions.MetadataPool, snapID, snap.RequestName)
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volOptions.MetadataPool, snapID, snap.RequestName)
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return nil, nil, err
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return nil, err
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}
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}
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return nil, nil, err
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return nil, err
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}
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}
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defer func() {
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defer func() {
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@ -455,10 +455,10 @@ func CheckSnapExists(
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sid.SnapshotID, err = util.GenerateVolID(ctx, volOptions.Monitors, cr, volOptions.FscID,
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sid.SnapshotID, err = util.GenerateVolID(ctx, volOptions.Monitors, cr, volOptions.FscID,
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"", volOptions.ClusterID, snapUUID, fsutil.VolIDVersion)
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"", volOptions.ClusterID, snapUUID, fsutil.VolIDVersion)
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if err != nil {
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if err != nil {
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return nil, nil, err
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return nil, err
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}
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}
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log.DebugLog(ctx, "Found existing snapshot (%s) with subvolume name (%s) for request (%s)",
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log.DebugLog(ctx, "Found existing snapshot (%s) with subvolume name (%s) for request (%s)",
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snapData.ImageAttributes.RequestName, volOptions.VolID, sid.FsSnapshotName)
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snapData.ImageAttributes.RequestName, volOptions.VolID, sid.FsSnapshotName)
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return sid, &snapInfo, nil
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return sid, nil
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}
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}
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