sparc64: Stop using memory barriers for atomics and locks.
authorDavid S. Miller <davem@davemloft.net>
Sat, 15 Nov 2008 21:33:25 +0000 (13:33 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 4 Dec 2008 17:16:47 +0000 (09:16 -0800)
The kernel always executes in the TSO memory model now,
so none of this stuff is necessary any more.

With helpful feedback from Nick Piggin.

Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found