diff options
Diffstat (limited to 'kernel/pid.c')
| -rw-r--r-- | kernel/pid.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/pid.c b/kernel/pid.c index fb53dcdf17a..23c39475c27 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -264,6 +264,7 @@ void free_pid(struct pid *pid) struct pid_namespace *ns = upid->ns; hlist_del_rcu(&upid->pid_chain); switch(--ns->nr_hashed) { + case 2: case 1: /* When all that is left in the pid namespace * is the reaper wake up the reaper. The reaper @@ -334,6 +335,8 @@ out: out_unlock: spin_unlock_irq(&pidmap_lock); + put_pid_ns(ns); + out_free: while (++i <= ns->level) free_pidmap(pid->numbers + i); |