ARM: OMAP: Readd Amstrad Delta USB support

[linux-2.6-omap-h63xx.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index dfd10cb370c388119685a5983511b5ad60c74191..9b4e54ef0225e21f92366302ae9430933b330dbd 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -993,13 +993,10 @@ static task_t *copy_process(unsigned long clone_flags,
                if (put_user(p->pid, parent_tidptr))
                        goto bad_fork_cleanup;
 
-       p->proc_dentry = NULL;
-
        INIT_LIST_HEAD(&p->children);
        INIT_LIST_HEAD(&p->sibling);
        p->vfork_done = NULL;
        spin_lock_init(&p->alloc_lock);
-       spin_lock_init(&p->proc_lock);
 
        clear_tsk_thread_flag(p, TIF_SIGPENDING);
        init_sigpending(&p->pending);
@@ -1159,18 +1156,6 @@ static task_t *copy_process(unsigned long clone_flags,
        }
 
        if (clone_flags & CLONE_THREAD) {
-               /*
-                * Important: if an exit-all has been started then
-                * do not create this new thread - the whole thread
-                * group is supposed to exit anyway.
-                */
-               if (current->signal->flags & SIGNAL_GROUP_EXIT) {
-                       spin_unlock(&current->sighand->siglock);
-                       write_unlock_irq(&tasklist_lock);
-                       retval = -EAGAIN;
-                       goto bad_fork_cleanup_namespace;
-               }
-
                p->group_leader = current->group_leader;
                list_add_tail_rcu(&p->thread_group, &p->group_leader->thread_group);