Merge release-20191114.0-39-g20279c3 (automated)

3 files changed, 10 insertions, 6 deletions

diff --git a/pkg/sentry/fs/tty/master.go b/pkg/sentry/fs/tty/master.go
index bc56be696..934828c12 100644
--- a/pkg/sentry/fs/tty/master.go
+++ b/pkg/sentry/fs/tty/master.go
@@ -32,7 +32,6 @@ import (
 // +stateify savable
 type masterInodeOperations struct {
 	fsutil.SimpleFileInode
-	fsutil.InodeNoopTruncate
 
 	// d is the containing dir.
 	d *dirInodeOperations
@@ -77,6 +76,11 @@ func newMasterInode(ctx context.Context, d *dirInodeOperations, owner fs.FileOwn
 func (mi *masterInodeOperations) Release(ctx context.Context) {
 }
 
+// Truncate implements fs.InodeOperations.Truncate.
+func (masterInodeOperations) Truncate(context.Context, *fs.Inode, int64) error {
+	return nil
+}
+
 // GetFile implements fs.InodeOperations.GetFile.
 //
 // It allocates a new terminal.
diff --git a/pkg/sentry/fs/tty/slave.go b/pkg/sentry/fs/tty/slave.go
index 4cbea0367..2a51e6bab 100644
--- a/pkg/sentry/fs/tty/slave.go
+++ b/pkg/sentry/fs/tty/slave.go
@@ -31,7 +31,6 @@ import (
 // +stateify savable
 type slaveInodeOperations struct {
 	fsutil.SimpleFileInode
-	fsutil.InodeNoopTruncate
 
 	// d is the containing dir.
 	d *dirInodeOperations
@@ -73,6 +72,11 @@ func (si *slaveInodeOperations) Release(ctx context.Context) {
 	si.t.DecRef()
 }
 
+// Truncate implements fs.InodeOperations.Truncate.
+func (slaveInodeOperations) Truncate(context.Context, *fs.Inode, int64) error {
+	return nil
+}
+
 // GetFile implements fs.InodeOperations.GetFile.
 //
 // This may race with destruction of the terminal. If the terminal is gone, it
diff --git a/pkg/sentry/fs/tty/tty_state_autogen.go b/pkg/sentry/fs/tty/tty_state_autogen.go
index 676e531c7..c54600104 100755
--- a/pkg/sentry/fs/tty/tty_state_autogen.go
+++ b/pkg/sentry/fs/tty/tty_state_autogen.go
@@ -101,14 +101,12 @@ func (x *masterInodeOperations) beforeSave() {}
 func (x *masterInodeOperations) save(m state.Map) {
 	x.beforeSave()
 	m.Save("SimpleFileInode", &x.SimpleFileInode)
-	m.Save("InodeNoopTruncate", &x.InodeNoopTruncate)
 	m.Save("d", &x.d)
 }
 
 func (x *masterInodeOperations) afterLoad() {}
 func (x *masterInodeOperations) load(m state.Map) {
 	m.Load("SimpleFileInode", &x.SimpleFileInode)
-	m.Load("InodeNoopTruncate", &x.InodeNoopTruncate)
 	m.Load("d", &x.d)
 }
 
@@ -148,7 +146,6 @@ func (x *slaveInodeOperations) beforeSave() {}
 func (x *slaveInodeOperations) save(m state.Map) {
 	x.beforeSave()
 	m.Save("SimpleFileInode", &x.SimpleFileInode)
-	m.Save("InodeNoopTruncate", &x.InodeNoopTruncate)
 	m.Save("d", &x.d)
 	m.Save("t", &x.t)
 }
@@ -156,7 +153,6 @@ func (x *slaveInodeOperations) save(m state.Map) {
 func (x *slaveInodeOperations) afterLoad() {}
 func (x *slaveInodeOperations) load(m state.Map) {
 	m.Load("SimpleFileInode", &x.SimpleFileInode)
-	m.Load("InodeNoopTruncate", &x.InodeNoopTruncate)
 	m.Load("d", &x.d)
 	m.Load("t", &x.t)
 }