Locking API testsuite: mixed read-lock/lock-write ABBA: |FAILED|

[Jakub Kicinski]

I'm seeing a failure on net-next kernels (rc4):

[    0.000000]   
--------------------------------------------------------------------------
[    0.000000]               recursive read-lock:             |  ok  |          
   |  ok  |
[    0.000000]            recursive read-lock #2:             |  ok  |          
   |  ok  |
[    0.000000]             mixed read-write-lock:             |  ok  |          
   |  ok  |
[    0.000000]             mixed write-read-lock:             |  ok  |          
   |  ok  |
[    0.000000]   mixed read-lock/lock-write ABBA:             |FAILED|          
   |  ok  |
[    0.000000]    mixed read-lock/lock-read ABBA:             |  ok  |          
   |  ok  |
[    0.000000]  mixed write-lock/lock-write ABBA:             |  ok  |          
   |  ok  |
[    0.000000]   
--------------------------------------------------------------------------

Is this OK?