Revert "printk: return -EINVAL if the message len is bigger than the buf size"

[karo-tx-linux.git] / kernel / sys.c

diff --git a/kernel/sys.c b/kernel/sys.c
index f0ec44dcd415de7d46601ebfb01e9a21dad02e85..e0c8ffc50d7fc48bfaa73f43946638a47c947fdb 100644 (file)
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -2127,9 +2127,6 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
                                else
                                        return -EINVAL;
                                break;
-               case PR_GET_TID_ADDRESS:
-                       error = prctl_get_tid_address(me, (int __user **)arg2);
-                       break;
                        default:
                                return -EINVAL;
                        }
@@ -2147,6 +2144,9 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
                case PR_SET_MM:
                        error = prctl_set_mm(arg2, arg3, arg4, arg5);
                        break;
+               case PR_GET_TID_ADDRESS:
+                       error = prctl_get_tid_address(me, (int __user **)arg2);
+                       break;
                case PR_SET_CHILD_SUBREAPER:
                        me->signal->is_child_subreaper = !!arg2;
                        error = 0;