SPVBlockStore: Remove mmap hack for Windows.

It breaks on Java9 because it is using unofficial sun.* API.
bitcoinj · Apr 1, 2018 · 1700ec0 · 1700ec0
1 parent 03f4045
commit 1700ec0
Show file tree

Hide file tree

Showing 2 changed files with 0 additions and 43 deletions.
diff --git a/core/src/main/java/org/bitcoinj/store/SPVBlockStore.java b/core/src/main/java/org/bitcoinj/store/SPVBlockStore.java
@@ -287,10 +287,6 @@ public void setChainHead(StoredBlock chainHead) throws BlockStoreException {
     public void close() throws BlockStoreException {
         try {
             buffer.force();
-            if (Utils.isWindows()) {
-                log.info("Windows mmap hack: Forcing buffer cleaning");
-                WindowsMMapHack.forceRelease(buffer);
-            }
             buffer = null;  // Allow it to be GCd and the underlying file mapping to go away.
             randomAccessFile.close();
             blockCache.clear();

diff --git a/core/src/main/java/org/bitcoinj/store/WindowsMMapHack.java b/core/src/main/java/org/bitcoinj/store/WindowsMMapHack.java