unionfs: fix capitalization of TTL

unionfs/autounion_test.go

@@ -16,13 +16,13 @@ import (
 	"github.com/hanwen/go-fuse/internal/testutil"
 )
 
-const entryTtl = 100 * time.Millisecond
+const entryTTL = 100 * time.Millisecond
 
 var testAOpts = AutoUnionFsOptions{
 	UnionFsOptions: testOpts,
 	Options: nodefs.Options{
-		EntryTimeout:        entryTtl,
-		AttrTimeout:         entryTtl,
+		EntryTimeout:        entryTTL,
+		AttrTimeout:         entryTTL,
 		NegativeTimeout:     0,
 		Debug:               testutil.VerboseTest(),
 		LookupKnownChildren: true,

unionfs/unionfs_test.go

@@ -33,9 +33,9 @@ func TestFilePathHash(t *testing.T) {
 }
 
 var testOpts = UnionFsOptions{
-	DeletionCacheTTL: entryTtl,
+	DeletionCacheTTL: entryTTL,
 	DeletionDirName:  "DELETIONS",
-	BranchCacheTTL:   entryTtl,
+	BranchCacheTTL:   entryTTL,
 	HiddenFiles:      []string{"hidden"},
 }
 
@@ -94,9 +94,9 @@ func setupUfs(t *testing.T) (wd string, cleanup func()) {
 	// We configure timeouts are smaller, so we can check for
 	// UnionFs's cache consistency.
 	opts := &nodefs.Options{
-		EntryTimeout:        entryTtl / 2,
-		AttrTimeout:         entryTtl / 2,
-		NegativeTimeout:     entryTtl / 2,
+		EntryTimeout:        entryTTL / 2,
+		AttrTimeout:         entryTTL / 2,
+		NegativeTimeout:     entryTTL / 2,
 		PortableInodes:      true,
 		Debug:               testutil.VerboseTest(),
 		LookupKnownChildren: true,
@@ -832,7 +832,7 @@ func TestUnionFsCopyChmod(t *testing.T) {
 	if fi.Mode()&0111 == 0 {
 		t.Errorf("Lstat(%v): mode %o", fn, fi.Mode())
 	}
-	time.Sleep(entryTtl)
+	time.Sleep(entryTTL)
 	fi, err = os.Lstat(fn)
 	if err != nil {
 		t.Fatalf("Lstat(%v) after sleep: %v", fn, err)
@@ -1040,7 +1040,7 @@ func TestUnionFsDropDeletionCache(t *testing.T) {
 	}
 
 	// Expire kernel entry.
-	time.Sleep((6 * entryTtl) / 10)
+	time.Sleep((6 * entryTTL) / 10)
 	err = ioutil.WriteFile(wd+"/mnt/.drop_cache", []byte(""), 0644)
 	if err != nil {
 		t.Fatalf("WriteFile: %v", err)
@@ -1164,9 +1164,9 @@ func TestUnionFsDisappearing(t *testing.T) {
 	}
 
 	opts := &nodefs.Options{
-		EntryTimeout:        entryTtl,
-		AttrTimeout:         entryTtl,
-		NegativeTimeout:     entryTtl,
+		EntryTimeout:        entryTTL,
+		AttrTimeout:         entryTTL,
+		NegativeTimeout:     entryTTL,
 		Debug:               testutil.VerboseTest(),
 		LookupKnownChildren: true,
 	}
@@ -1192,7 +1192,7 @@ func TestUnionFsDisappearing(t *testing.T) {
 	}
 
 	wrFs.visibleChan <- false
-	time.Sleep((3 * entryTtl) / 2)
+	time.Sleep((3 * entryTTL) / 2)
 
 	_, err = ioutil.ReadDir(wd + "/mnt")
 	if err == nil {
@@ -1205,7 +1205,7 @@ func TestUnionFsDisappearing(t *testing.T) {
 	}
 
 	// Wait for the caches to purge, and then restore.
-	time.Sleep((3 * entryTtl) / 2)
+	time.Sleep((3 * entryTTL) / 2)
 	wrFs.visibleChan <- true
 
 	_, err = ioutil.ReadDir(wd + "/mnt")

unionfs/unionfs_xattr_test.go

@@ -54,15 +54,15 @@ func TestXAttrCaching(t *testing.T) {
 	}
 
 	ufs, err := NewUnionFs([]pathfs.FileSystem{rwFS,
-		NewCachingFileSystem(roFS, entryTtl)}, testOpts)
+		NewCachingFileSystem(roFS, entryTTL)}, testOpts)
 	if err != nil {
 		t.Fatalf("NewUnionFs: %v", err)
 	}
 
 	opts := &nodefs.Options{
-		EntryTimeout:        entryTtl / 2,
-		AttrTimeout:         entryTtl / 2,
-		NegativeTimeout:     entryTtl / 2,
+		EntryTimeout:        entryTTL / 2,
+		AttrTimeout:         entryTTL / 2,
+		NegativeTimeout:     entryTTL / 2,
 		Debug:               testutil.VerboseTest(),
 		LookupKnownChildren: true,
 	}
@@ -94,7 +94,7 @@ func TestXAttrCaching(t *testing.T) {
 		t.Fatalf("Got %q want %q", got, err)
 	}
 
-	time.Sleep(entryTtl / 3)
+	time.Sleep(entryTTL / 3)
 
 	n, err = Getxattr(wd+"/mnt/file", "user.attr", buf)
 	if err != nil {
@@ -105,7 +105,7 @@ func TestXAttrCaching(t *testing.T) {
 		t.Fatalf("Got %q want %q", got, err)
 	}
 
-	time.Sleep(entryTtl / 3)
+	time.Sleep(entryTTL / 3)
 
 	// Make sure that an interceding Getxattr() to a filesystem that doesn't implement GetXAttr() doesn't affect future calls.
 	Getxattr(wd, "whatever", buf)