diff options
Diffstat (limited to 'pkg/sentry/kernel/context.go')
-rw-r--r-- | pkg/sentry/kernel/context.go | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/context.go b/pkg/sentry/kernel/context.go index e3f5b0d83..3c9dceaba 100644 --- a/pkg/sentry/kernel/context.go +++ b/pkg/sentry/kernel/context.go @@ -15,6 +15,8 @@ package kernel import ( + "time" + "gvisor.dev/gvisor/pkg/log" "gvisor.dev/gvisor/pkg/sentry/context" ) @@ -97,6 +99,21 @@ func TaskFromContext(ctx context.Context) *Task { return nil } +// Deadline implements context.Context.Deadline. +func (*Task) Deadline() (time.Time, bool) { + return time.Time{}, false +} + +// Done implements context.Context.Done. +func (*Task) Done() <-chan struct{} { + return nil +} + +// Err implements context.Context.Err. +func (*Task) Err() error { + return nil +} + // AsyncContext returns a context.Context that may be used by goroutines that // do work on behalf of t and therefore share its contextual values, but are // not t's task goroutine (e.g. asynchronous I/O). @@ -129,6 +146,21 @@ func (ctx taskAsyncContext) IsLogging(level log.Level) bool { return ctx.t.IsLogging(level) } +// Deadline implements context.Context.Deadline. +func (ctx taskAsyncContext) Deadline() (time.Time, bool) { + return ctx.t.Deadline() +} + +// Done implements context.Context.Done. +func (ctx taskAsyncContext) Done() <-chan struct{} { + return ctx.t.Done() +} + +// Err implements context.Context.Err. +func (ctx taskAsyncContext) Err() error { + return ctx.t.Err() +} + // Value implements context.Context.Value. func (ctx taskAsyncContext) Value(key interface{}) interface{} { return ctx.t.Value(key) |