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| author | Kevin Krakauer <krakauer@google.com> | 2019-06-12 15:21:22 -0700 |
|---|---|---|
| committer | Kevin Krakauer <krakauer@google.com> | 2019-06-12 15:21:22 -0700 |
| commit | 0bbbcafd68154e7c7b46692b84a39fb6bb5f1568 (patch) | |
| tree | d8fba01ad76900715665b0418a786de2d77e2a05 /pkg/sentry/fs/timerfd/timerfd.go | |
| parent | 06a83df533244dc2b3b8adfc1bf0608d3753c1d9 (diff) | |
| parent | 70578806e8d3e01fae2249b3e602cd5b05d378a0 (diff) | |
Merge branch 'master' into iptables-1-pkg
Change-Id: I7457a11de4725e1bf3811420c505d225b1cb6943
Diffstat (limited to 'pkg/sentry/fs/timerfd/timerfd.go')
| -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 |