| commit | 4fcbe96e4d0bc4abe22ee10573ff663b9ebbcf17 | [log] [tgz] |
|---|---|---|
| author | Dan Williams <dan.j.williams@intel.com> | Sun Feb 16 12:00:53 2020 -0800 |
| committer | Dan Williams <dan.j.williams@intel.com> | Mon Feb 17 10:49:06 2020 -0800 |
| tree | ac42db6d9f6c7872aaa8505445838c6127683bd8 | |
| parent | b2ca916ce392a9d4cea3489a3efb2b627b839eaf [diff] |
mm/numa: Skip NUMA_NO_NODE and online nodes in numa_map_to_online_node() Update numa_map_to_online_node() to stop falling back to numa node 0 when the input is NUMA_NO_NODE. Also, skip the lookup if @node is online. This makes the routine compatible with other arch node mapping routines. Reported-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Link: https://lore.kernel.org/r/157401275716.43284.13185549705765009174.stgit@dwillia2-desk3.amr.corp.intel.com Reviewed-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/158188325316.894464.15650888748083329531.stgit@dwillia2-desk3.amr.corp.intel.com