diff options
Diffstat (limited to 'pkg/sentry/kernel/kernel.go')
| -rw-r--r-- | pkg/sentry/kernel/kernel.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index f7f471aaa..1cd2653ff 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -866,14 +866,14 @@ func (k *Kernel) SendContainerSignal(cid string, info *arch.SignalInfo) error { defer k.tasks.mu.RUnlock() var lastErr error - for t := range k.tasks.Root.tids { - if t == t.tg.leader && t.ContainerID() == cid { - t.tg.signalHandlers.mu.Lock() - defer t.tg.signalHandlers.mu.Unlock() + for tg := range k.tasks.Root.tgids { + if tg.leader.ContainerID() == cid { + tg.signalHandlers.mu.Lock() infoCopy := *info - if err := t.sendSignalLocked(&infoCopy, true /*group*/); err != nil { + if err := tg.leader.sendSignalLocked(&infoCopy, true /*group*/); err != nil { lastErr = err } + tg.signalHandlers.mu.Unlock() } } return lastErr |