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| author | Kevin Krakauer <krakauer@google.com> | 2020-01-27 10:09:51 -0800 |
|---|---|---|
| committer | Kevin Krakauer <krakauer@google.com> | 2020-01-27 10:09:51 -0800 |
| commit | 67243ca51c4bb98a00509b2ea930e03993c5b285 (patch) | |
| tree | 8fb79232b696756fe178a1de49a7a806a453ed97 /pkg/sentry/kernel/signal.go | |
| parent | 2946fe81627afa223853769ed736e2a56e0144b7 (diff) | |
| parent | 6b43cf791a74a746443f70f98d859c1246f87e2a (diff) | |
Merge branch 'master' into ipt-udp-matchers
Diffstat (limited to 'pkg/sentry/kernel/signal.go')
| -rw-r--r-- | pkg/sentry/kernel/signal.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/signal.go b/pkg/sentry/kernel/signal.go index 02eede93d..e8cce37d0 100644 --- a/pkg/sentry/kernel/signal.go +++ b/pkg/sentry/kernel/signal.go @@ -38,6 +38,9 @@ const SignalPanic = linux.SIGUSR2 // Preconditions: Kernel must have an init process. func (k *Kernel) sendExternalSignal(info *arch.SignalInfo, context string) { switch linux.Signal(info.Signo) { + case linux.SIGURG: + // Sent by the Go 1.14+ runtime for asynchronous goroutine preemption. + case platform.SignalInterrupt: // Assume that a call to platform.Context.Interrupt() misfired. |