[openib-general] [PATCH][RFC] iw_cxgb3/2.6.21 - Don't use the physical address for mapping memory into userspace.

[Roland Dreier]

 > Because the key generator u32 is in the context now, and the kzalloc()
 > initializes it.  I could have done:  
 > 
 > context->key = 0;
 > 
 > But km -> kz was less typing. ;-)

OK, got it.  Anyway as I said, from a quick read the changes look
sane, with the assumption that they work.