From 8e0a290d5efb120346f38a0e2e8ef32bc3b9a71f Mon Sep 17 00:00:00 2001
From: Yi-wei Zhao <gbjc64@motorola.com>
Date: Tue, 30 Dec 2014 17:41:53 -0600
Subject: kernel: support task's adj rbtree

Add (or del) a task to (or from) task's adj rbtree
when a task is created or exit.

Change-Id: Ic63e03355a1fed8c500097bad223c59c742a2346
Signed-off-by: Hong-Mei Li <a21834@motorola.com>
Signed-off-by: Yi-wei Zhao <gbjc64@motorola.com>
Reviewed-on: http://gerrit.mot.com/701207
SLTApproved: Slta Waiver <sltawvr@motorola.com>
Tested-by: Jira Key <jirakey@motorola.com>
Submit-Approved: Jira Key <jirakey@motorola.com>
---
 kernel/fork.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'kernel/fork.c')

diff --git a/kernel/fork.c b/kernel/fork.c
index 8c0b2fc1f..03034bb99 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1580,6 +1580,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
 			attach_pid(p, PIDTYPE_SID, task_session(current));
 			list_add_tail(&p->sibling, &p->real_parent->children);
 			list_add_tail_rcu(&p->tasks, &init_task.tasks);
+			add_2_adj_tree(p);
 			__this_cpu_inc(process_counts);
 		} else {
 			current->signal->nr_threads++;
-- 
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