diff options
| -rw-r--r-- | drivers/android/binder.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c index d0334e50f2f9..37b9eecf5c71 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -3440,7 +3440,7 @@ 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) @@ -3546,8 +3546,8 @@ 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); |