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Diffstat (limited to 'pkg/sentry/vfs/filesystem.go')
-rw-r--r--pkg/sentry/vfs/filesystem.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/vfs/filesystem.go b/pkg/sentry/vfs/filesystem.go
index a06a6caf3..556976d0b 100644
--- a/pkg/sentry/vfs/filesystem.go
+++ b/pkg/sentry/vfs/filesystem.go
@@ -29,6 +29,8 @@ import (
// Filesystem methods require that a reference is held.
//
// Filesystem is analogous to Linux's struct super_block.
+//
+// +stateify savable
type Filesystem struct {
// refs is the reference count. refs is accessed using atomic memory
// operations.