Centralize business logic for starting background prefetch.

Move the check for unattended enlistment from InProcessMount to BackgroundPrefetcher.
microsoft · Aug 17, 2018 · f858bca · f858bca
1 parent 55a37bb
commit f858bca
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Showing 2 changed files with 3 additions and 7 deletions.
diff --git a/GVFS/GVFS.Common/Prefetch/BackgroundPrefetcher.cs b/GVFS/GVFS.Common/Prefetch/BackgroundPrefetcher.cs
@@ -29,14 +29,14 @@ public BackgroundPrefetcher(ITracer tracer, GVFSEnlistment enlistment, PhysicalF
 
             this.prefetchJobThread = null;
 
-            if (gitObjects.IsUsingCacheServer())
+            if (gitObjects.IsUsingCacheServer() && !GVFSEnlistment.IsUnattended(tracer))
             {
                 this.prefetchJobTimer = new Timer((state) => this.LaunchPrefetchJobIfIdle(), null, this.timerPeriod, this.timerPeriod);
                 this.tracer.RelatedInfo(nameof(BackgroundPrefetcher) + ": starting background prefetch timer");
             }
             else
             {
-                this.tracer.RelatedInfo(nameof(BackgroundPrefetcher) + ": no configured cache server, not starting background prefetch timer");
+                this.tracer.RelatedInfo(nameof(BackgroundPrefetcher) + ": no configured cache server or enlistment is unattended, not starting background prefetch timer");
             }
         }
 

diff --git a/GVFS/GVFS.Mount/InProcessMount.cs b/GVFS/GVFS.Mount/InProcessMount.cs
@@ -515,11 +515,7 @@ private void MountAndStartWorkingDirectoryCallbacks(CacheServerInfo cache)
             }
 
             this.fileSystemCallbacks = this.CreateOrReportAndExit(() => new FileSystemCallbacks(this.context, this.gitObjects, RepoMetadata.Instance, virtualizer, gitStatusCache), "Failed to create src folder callback listener");
-
-            if (!this.context.Unattended)
-            {
-                this.prefetcher = this.CreateOrReportAndExit(() => new BackgroundPrefetcher(this.tracer, this.enlistment, this.context.FileSystem, this.gitObjects), "Failed to start background prefetcher");
-            }
+            this.prefetcher = this.CreateOrReportAndExit(() => new BackgroundPrefetcher(this.tracer, this.enlistment, this.context.FileSystem, this.gitObjects), "Failed to start background prefetcher");
 
             int majorVersion;
             int minorVersion;