diff options
Diffstat (limited to 'org.eclipse.jgit/src')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/LockFile.java | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/LockFile.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/LockFile.java index a2d8bd0140..1983541e4a 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/LockFile.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/LockFile.java @@ -24,6 +24,7 @@ import java.nio.ByteBuffer; import java.nio.channels.Channels; import java.nio.channels.FileChannel; import java.nio.file.Files; +import java.nio.file.NoSuchFileException; import java.nio.file.StandardCopyOption; import java.nio.file.attribute.FileTime; import java.text.MessageFormat; @@ -141,9 +142,8 @@ public class LockFile { throw new IllegalStateException( MessageFormat.format(JGitText.get().lockAlreadyHeld, ref)); } - FileUtils.mkdirs(lck.getParentFile(), true); try { - token = FS.DETECTED.createNewFileAtomic(lck); + token = createLockFileWithRetry(); } catch (IOException e) { LOG.error(JGitText.get().failedCreateLockFile, lck, e); throw e; @@ -160,6 +160,19 @@ public class LockFile { return obtainedLock; } + private FS.LockToken createLockFileWithRetry() throws IOException { + try { + return createLockFile(); + } catch (NoSuchFileException e) { + return createLockFile(); + } + } + + private FS.LockToken createLockFile() throws IOException { + FileUtils.mkdirs(lck.getParentFile(), true); + return FS.DETECTED.createNewFileAtomic(lck); + } + /** * Try to establish the lock for appending. * |