diff options
Diffstat (limited to 'pkg/sentry/kernel/task_signals.go')
| -rw-r--r-- | pkg/sentry/kernel/task_signals.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/pkg/sentry/kernel/task_signals.go b/pkg/sentry/kernel/task_signals.go index 23f26c9a1..eeb3c5e69 100644 --- a/pkg/sentry/kernel/task_signals.go +++ b/pkg/sentry/kernel/task_signals.go @@ -28,7 +28,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" ucspb "gvisor.dev/gvisor/pkg/sentry/kernel/uncaught_signal_go_proto" - "gvisor.dev/gvisor/pkg/syserror" "gvisor.dev/gvisor/pkg/waiter" ) @@ -161,7 +160,7 @@ func (t *Task) deliverSignal(info *linux.SignalInfo, act linux.SigAction) taskRu sigact := computeAction(sig, act) if t.haveSyscallReturn { - if sre, ok := syserror.SyscallRestartErrnoFromReturn(t.Arch().Return()); ok { + if sre, ok := linuxerr.SyscallRestartErrorFromReturn(t.Arch().Return()); ok { // Signals that are ignored, cause a thread group stop, or // terminate the thread group do not interact with interrupted // syscalls; in Linux terms, they are never returned to the signal @@ -170,11 +169,11 @@ func (t *Task) deliverSignal(info *linux.SignalInfo, act linux.SigAction) taskRu // signal that is actually handled (by userspace). if sigact == SignalActionHandler { switch { - case sre == syserror.ERESTARTNOHAND: + case sre == linuxerr.ERESTARTNOHAND: fallthrough - case sre == syserror.ERESTART_RESTARTBLOCK: + case sre == linuxerr.ERESTART_RESTARTBLOCK: fallthrough - case (sre == syserror.ERESTARTSYS && act.Flags&linux.SA_RESTART == 0): + case (sre == linuxerr.ERESTARTSYS && act.Flags&linux.SA_RESTART == 0): t.Debugf("Not restarting syscall %d after errno %d: interrupted by signal %d", t.Arch().SyscallNo(), sre, info.Signo) t.Arch().SetReturn(uintptr(-ExtractErrno(linuxerr.EINTR, -1))) default: |