Merge "binder: use group leader instead of open thread" (484dcbc8) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/android/binder.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -3361,7 +3361,7 @@ static int binder_mmap(struct file filp, struct vm_area_struct vma)
		const char *failure_string;
		struct binder_buffer *buffer;

		if (proc->tsk != current)
		if (proc->tsk != current->group_leader)
		return -EINVAL;

		if ((vma->vm_end - vma->vm_start) > SZ_4M)
		@@ -3463,8 +3463,8 @@ static int binder_open(struct inode nodp, struct file filp)
		proc = kzalloc(sizeof(*proc), GFP_KERNEL);
		if (proc == NULL)
		return -ENOMEM;
		get_task_struct(current);
		proc->tsk = current;
		get_task_struct(current->group_leader);
		proc->tsk = current->group_leader;
		INIT_LIST_HEAD(&proc->todo);
		init_waitqueue_head(&proc->wait);
		proc->default_priority = task_nice(current);