From 25edcf9b68670b22fcba7b89d3fe290a1f3ff2f9 Mon Sep 17 00:00:00 2001
From: leventov <leventov@ya.ru>
Date: Wed, 25 Nov 2015 20:49:46 +0300
Subject: [PATCH] Little simplification in
 VanillaChronicleHash.createMappedStoreAndSegments(File)

---
 .../openhft/chronicle/hash/impl/VanillaChronicleHash.java   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java b/src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java
index 35696bbd2..1fe15cf96 100644
--- a/src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java
+++ b/src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java
@@ -431,8 +431,7 @@ public abstract class VanillaChronicleHash<K,
         // TODO this method had been moved -- not clear where
         //OS.warnOnWindows(sizeInBytesWithoutTiers());
         this.file = file;
-        long mapSize = createdOrInMemory ? pageAlign(sizeInBytesWithoutTiers()) :
-                expectedFileSize();
+        long mapSize = expectedFileSize();
         createMappedStoreAndSegments(map(raf, mapSize, 0));
     }
 
@@ -514,7 +513,8 @@ public abstract class VanillaChronicleHash<K,
 
     public final long expectedFileSize() {
         long sizeInBytesWithoutTiers = sizeInBytesWithoutTiers();
-        int allocatedExtraTierBulks = globalMutableState.getAllocatedExtraTierBulks();
+        int allocatedExtraTierBulks = !createdOrInMemory ?
+                globalMutableState.getAllocatedExtraTierBulks() : 0;
         return pageAlign(sizeInBytesWithoutTiers + allocatedExtraTierBulks * tierBulkSizeInBytes);
     }