X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=kernel%2Fpid.c;h=020dedbdf066bccbc370cba20be8dc7dbc914629;hb=d580e80c7f2ffb8f86e2417495692ce8bcc91dad;hp=c69c30d827e5a2fc2605c6449617eb3754d8479b;hpb=b60bf53abc0323f91ac59b08a7642216281e662e;p=mirror_ubuntu-artful-kernel.git

diff --git a/kernel/pid.c b/kernel/pid.c
index c69c30d827e5..020dedbdf066 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -527,8 +527,11 @@ pid_t __task_pid_nr_ns(struct task_struct *task, enum pid_type type,
 	if (!ns)
 		ns = task_active_pid_ns(current);
 	if (likely(pid_alive(task))) {
-		if (type != PIDTYPE_PID)
+		if (type != PIDTYPE_PID) {
+			if (type == __PIDTYPE_TGID)
+				type = PIDTYPE_PID;
 			task = task->group_leader;
+		}
 		nr = pid_nr_ns(rcu_dereference(task->pids[type].pid), ns);
 	}
 	rcu_read_unlock();
@@ -537,12 +540,6 @@ pid_t __task_pid_nr_ns(struct task_struct *task, enum pid_type type,
 }
 EXPORT_SYMBOL(__task_pid_nr_ns);
 
-pid_t task_tgid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns)
-{
-	return pid_nr_ns(task_tgid(tsk), ns);
-}
-EXPORT_SYMBOL(task_tgid_nr_ns);
-
 struct pid_namespace *task_active_pid_ns(struct task_struct *tsk)
 {
 	return ns_of_pid(task_pid(tsk));