2 files changed, 5 insertions, 14 deletions
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c
index a782ce87715c..ed5e42461094 100644
--- a/drivers/connector/cn_proc.c
+++ b/drivers/connector/cn_proc.c
@@ -262,6 +262,8 @@ void proc_coredump_connector(struct task_struct *task)
 	ev->what = PROC_EVENT_COREDUMP;
 	ev->event_data.coredump.process_pid = task->pid;
 	ev->event_data.coredump.process_tgid = task->tgid;
+	ev->event_data.coredump.parent_pid = task->real_parent->pid;
+	ev->event_data.coredump.parent_tgid = task->real_parent->tgid;
 
 	memcpy(&msg->id, &cn_proc_event_id, sizeof(msg->id));
 	msg->ack = 0; /* not used */
@@ -288,6 +290,8 @@ void proc_exit_connector(struct task_struct *task)
 	ev->event_data.exit.process_tgid = task->tgid;
 	ev->event_data.exit.exit_code = task->exit_code;
 	ev->event_data.exit.exit_signal = task->exit_signal;
+	ev->event_data.exit.parent_pid = task->real_parent->pid;
+	ev->event_data.exit.parent_tgid = task->real_parent->tgid;
 
 	memcpy(&msg->id, &cn_proc_event_id, sizeof(msg->id));
 	msg->ack = 0; /* not used */
diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c
index 8615594bd065..e718b8c69a56 100644
--- a/drivers/connector/connector.c
+++ b/drivers/connector/connector.c
@@ -260,19 +260,6 @@ static int cn_proc_show(struct seq_file *m, void *v)
 	return 0;
 }
 
-static int cn_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, cn_proc_show, NULL);
-}
-
-static const struct file_operations cn_file_ops = {
-	.owner   = THIS_MODULE,
-	.open    = cn_proc_open,
-	.read    = seq_read,
-	.llseek  = seq_lseek,
-	.release = single_release
-};
-
 static struct cn_dev cdev = {
 	.input   = cn_rx_skb,
 };
@@ -297,7 +284,7 @@ static int cn_init(void)
 
 	cn_already_initialized = 1;
 
-	proc_create("connector", S_IRUGO, init_net.proc_net, &cn_file_ops);
+	proc_create_single("connector", S_IRUGO, init_net.proc_net, cn_proc_show);
 
 	return 0;
 }