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authorgVisor bot <gvisor-bot@google.com>2021-06-10 19:50:20 +0000
committergVisor bot <gvisor-bot@google.com>2021-06-10 19:50:20 +0000
commit767289c84bbfc7bb98655924661d4ce850bb3070 (patch)
tree540963f5ad62bc232625373a0810ae411bee5b0a /pkg/sentry/kernel
parent8f51cf9ff011aef0fd03e2e223e2162d818dadeb (diff)
parent450692e03fe651d75d017c7e2faf4cba10e26f0b (diff)
Merge release-20210601.0-40-g450692e03 (automated)
Diffstat (limited to 'pkg/sentry/kernel')
-rw-r--r--pkg/sentry/kernel/task_sched.go10
1 files changed, 5 insertions, 5 deletions
diff --git a/pkg/sentry/kernel/task_sched.go b/pkg/sentry/kernel/task_sched.go
index 9ba5f8d78..f142feab4 100644
--- a/pkg/sentry/kernel/task_sched.go
+++ b/pkg/sentry/kernel/task_sched.go
@@ -536,7 +536,7 @@ func (tg *ThreadGroup) updateCPUTimersEnabledLocked() {
// appropriate for /proc/[pid]/status.
func (t *Task) StateStatus() string {
switch s := t.TaskGoroutineSchedInfo().State; s {
- case TaskGoroutineNonexistent:
+ case TaskGoroutineNonexistent, TaskGoroutineRunningSys:
t.tg.pidns.owner.mu.RLock()
defer t.tg.pidns.owner.mu.RUnlock()
switch t.exitState {
@@ -546,16 +546,16 @@ func (t *Task) StateStatus() string {
return "X (dead)"
default:
// The task goroutine can't exit before passing through
- // runExitNotify, so this indicates that the task has been created,
- // but the task goroutine hasn't yet started. The Linux equivalent
- // is struct task_struct::state == TASK_NEW
+ // runExitNotify, so if s == TaskGoroutineNonexistent, the task has
+ // been created but the task goroutine hasn't yet started. The
+ // Linux equivalent is struct task_struct::state == TASK_NEW
// (kernel/fork.c:copy_process() =>
// kernel/sched/core.c:sched_fork()), but the TASK_NEW bit is
// masked out by TASK_REPORT for /proc/[pid]/status, leaving only
// TASK_RUNNING.
return "R (running)"
}
- case TaskGoroutineRunningSys, TaskGoroutineRunningApp:
+ case TaskGoroutineRunningApp:
return "R (running)"
case TaskGoroutineBlockedInterruptible:
return "S (sleeping)"