On Thu, Aug 9, 2012 at 3:18 AM, Blue Swirl blauwir...@gmail.com wrote:
On Wed, Aug 8, 2012 at 6:25 AM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
PhysMap contain the flatview and radix-tree view, they are snapshot
of system topology and should be
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
PhysMap contain the flatview and radix-tree view, they are snapshot
of system topology and should be consistent. With PhysMap, we can
swap the pointer when updating and achieve the atomic.
Signed-off-by: Liu Ping Fan pingf...@linux.vnet.ibm.com
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On 08/08/2012 09:25 AM, Liu Ping Fan wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
PhysMap contain the flatview and radix-tree view, they are snapshot
of system topology and should be consistent. With PhysMap, we can
swap the pointer when updating and achieve the atomic.
On Wed, Aug 8, 2012 at 6:25 AM, Liu Ping Fan qemul...@gmail.com wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
PhysMap contain the flatview and radix-tree view, they are snapshot
of system topology and should be consistent. With PhysMap, we can
swap the pointer when updating and