Skip local bricks path validation if auto provisioned volume

Brick paths are generated while creating smart volume using volume
name, subvol number and brick number. So collision will not happen
when multiple smart volumes are created.

Signed-off-by: Aravinda VK <avishwan@redhat.com>

glusterd2/commands/volumes/brick-replace-txn.go

@@ -67,9 +67,13 @@ func replaceVolinfo(c transaction.TxnCtx) error {
 		return err
 	}
 
-	allBricks, err := volume.GetAllBricksInCluster()
-	if err != nil {
-		return err
+	var allBricks []brick.Brickinfo
+	// Validate brick paths only if it is not a smart volume
+	if newBrick.Size == 0 {
+		allBricks, err = volume.GetAllBricksInCluster()
+		if err != nil {
+			return err
+		}
 	}
 
 	// Used by other peers to check if proposed bricks are already in use.

glusterd2/commands/volumes/volume-create-txn.go

@@ -209,9 +209,13 @@ func createVolinfo(c transaction.TxnCtx) error {
 		return err
 	}
 
-	allBricks, err := volume.GetAllBricksInCluster()
-	if err != nil {
-		return err
+	var allBricks []brick.Brickinfo
+	// Validate brick paths only if it is not a smart volume
+	if req.Size == 0 {
+		allBricks, err = volume.GetAllBricksInCluster()
+		if err != nil {
+			return err
+		}
 	}
 
 	// Used by other peers to check if proposed bricks are already in use.

glusterd2/commands/volumes/volume-expand-txn.go

@@ -68,9 +68,13 @@ func expandValidatePrepare(c transaction.TxnCtx) error {
 		return err
 	}
 
-	allBricks, err := volume.GetAllBricksInCluster()
-	if err != nil {
-		return err
+	var allBricks []brick.Brickinfo
+	// Validate brick paths only if it is not a smart volume
+	if req.Size == 0 {
+		allBricks, err = volume.GetAllBricksInCluster()
+		if err != nil {
+			return err
+		}
 	}
 
 	// Used by other peers to check if proposed bricks are already in use.