David S. Miller 4eb0c00b62 sparc64: Add a comment about why we only use certain memory barriers these days.
Based upon feedback from Mathieu Desnoyers.

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:24:33 -08:00
..
2009-10-04 12:02:37 +09:00
2009-10-04 13:57:23 +02:00
2009-09-25 12:19:33 +09:00