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-rw-r--r--pkg/sentry/kernel/eventfd/eventfd.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/eventfd/eventfd.go b/pkg/sentry/kernel/eventfd/eventfd.go
index 2f900be38..fe474cbf0 100644
--- a/pkg/sentry/kernel/eventfd/eventfd.go
+++ b/pkg/sentry/kernel/eventfd/eventfd.go
@@ -69,6 +69,8 @@ type EventOperations struct {
func New(ctx context.Context, initVal uint64, semMode bool) *fs.File {
// name matches fs/eventfd.c:eventfd_file_create.
dirent := fs.NewDirent(anon.NewInode(ctx), "anon_inode:[eventfd]")
+ // Release the initial dirent reference after NewFile takes a reference.
+ defer dirent.DecRef()
return fs.NewFile(ctx, dirent, fs.FileFlags{Read: true, Write: true}, &EventOperations{
val: initVal,
semMode: semMode,