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-rw-r--r--kernel/pid.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/pid.c b/kernel/pid.c
index b2f6c506035d..20881598bdfa 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -233,8 +233,10 @@ out_unlock:
out_free:
spin_lock_irq(&pidmap_lock);
- while (++i <= ns->level)
- idr_remove(&ns->idr, (pid->numbers + i)->nr);
+ while (++i <= ns->level) {
+ upid = pid->numbers + i;
+ idr_remove(&upid->ns->idr, upid->nr);
+ }
/* On failure to allocate the first pid, reset the state */
if (ns->pid_allocated == PIDNS_ADDING)