Merge remote-tracking branch 'wireless-next/master' into mac80211-next

[~andy/linux] / include / linux / pid_namespace.h

diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h
index e2772666f004ef2d83b3493fb6f93b2625fb12f4..7246ef3d4455880f682f5d648fb75079f6c6d61c 100644 (file)
--- a/include/linux/pid_namespace.h
+++ b/include/linux/pid_namespace.h
@@ -23,6 +23,7 @@ struct bsd_acct_struct;
 struct pid_namespace {
        struct kref kref;
        struct pidmap pidmap[PIDMAP_ENTRIES];
+       struct rcu_head rcu;
        int last_pid;
        unsigned int nr_hashed;
        struct task_struct *child_reaper;