diff options
Diffstat (limited to 'pkg/sentry/kernel/signal.go')
| -rw-r--r-- | pkg/sentry/kernel/signal.go | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/pkg/sentry/kernel/signal.go b/pkg/sentry/kernel/signal.go index 2488ae7d5..e08474d25 100644 --- a/pkg/sentry/kernel/signal.go +++ b/pkg/sentry/kernel/signal.go @@ -19,7 +19,6 @@ import ( "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/log" - "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/platform" ) @@ -36,7 +35,7 @@ const SignalPanic = linux.SIGUSR2 // context is used only for debugging to differentiate these cases. // // Preconditions: Kernel must have an init process. -func (k *Kernel) sendExternalSignal(info *arch.SignalInfo, context string) { +func (k *Kernel) sendExternalSignal(info *linux.SignalInfo, context string) { switch linux.Signal(info.Signo) { case linux.SIGURG: // Sent by the Go 1.14+ runtime for asynchronous goroutine preemption. @@ -60,18 +59,18 @@ func (k *Kernel) sendExternalSignal(info *arch.SignalInfo, context string) { } // SignalInfoPriv returns a SignalInfo equivalent to Linux's SEND_SIG_PRIV. -func SignalInfoPriv(sig linux.Signal) *arch.SignalInfo { - return &arch.SignalInfo{ +func SignalInfoPriv(sig linux.Signal) *linux.SignalInfo { + return &linux.SignalInfo{ Signo: int32(sig), - Code: arch.SignalInfoKernel, + Code: linux.SI_KERNEL, } } // SignalInfoNoInfo returns a SignalInfo equivalent to Linux's SEND_SIG_NOINFO. -func SignalInfoNoInfo(sig linux.Signal, sender, receiver *Task) *arch.SignalInfo { - info := &arch.SignalInfo{ +func SignalInfoNoInfo(sig linux.Signal, sender, receiver *Task) *linux.SignalInfo { + info := &linux.SignalInfo{ Signo: int32(sig), - Code: arch.SignalInfoUser, + Code: linux.SI_USER, } info.SetPID(int32(receiver.tg.pidns.IDOfThreadGroup(sender.tg))) info.SetUID(int32(sender.Credentials().RealKUID.In(receiver.UserNamespace()).OrOverflow())) |