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-rw-r--r--sys/kern/sys_process.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/kern/sys_process.c b/sys/kern/sys_process.c
index b604c41..521ba6a 100644
--- a/sys/kern/sys_process.c
+++ b/sys/kern/sys_process.c
@@ -600,6 +600,7 @@ kern_ptrace(struct thread *td, int req, pid_t pid, void *addr, int data)
p->p_xstat = data;
mtx_lock_spin(&sched_lock);
p->p_flag &= ~(P_STOPPED_TRACE|P_STOPPED_SIG);
+ thread_unsuspend(p);
setrunnable(td2); /* XXXKSE */
/* Need foreach kse in proc, ... make_kse_queued(). */
mtx_unlock_spin(&sched_lock);
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