[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [RFC PATCH v3 04/24] x86: NUMA: Rename and sanitize memnode shift code



Hi Vijay,

On 18/07/17 12:41, vijay.kilari@xxxxxxxxx wrote:
From: Vijaya Kumar K <Vijaya.Kumar@xxxxxxxxxx>

memnode_shift variable is changed from int to unsigned int.
With this change, compute_memnode_shift() returns error value
instead of returning shift value. The memnode_shift is updated inside
compute_memnode_shift().

Also, following changes are made
  - Rename compute_hash_shift to compute_memnode_shift
  - Update int to unsigned int for params in extract_lsb_from_nodes()
  - Return values of populate_memnodemap() is changed

I am not sure to understand the rationale behind changing the return value of populate_memnodemap. Likely this mean a bit more description in the commit message.

Cheers,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.