diff options
Diffstat (limited to 'pkg/sentry/fs/timerfd')
| -rw-r--r-- | pkg/sentry/fs/timerfd/timerfd.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/fs/timerfd/timerfd.go b/pkg/sentry/fs/timerfd/timerfd.go index bce5f091d..c1721f434 100644 --- a/pkg/sentry/fs/timerfd/timerfd.go +++ b/pkg/sentry/fs/timerfd/timerfd.go @@ -54,6 +54,8 @@ type TimerOperations struct { // NewFile returns a timerfd File that receives time from c. func NewFile(ctx context.Context, c ktime.Clock) *fs.File { dirent := fs.NewDirent(anon.NewInode(ctx), "anon_inode:[timerfd]") + // Release the initial dirent reference after NewFile takes a reference. + defer dirent.DecRef() tops := &TimerOperations{} tops.timer = ktime.NewTimer(c, tops) // Timerfds reject writes, but the Write flag must be set in order to |