Messages in this thread | | | Date | Mon, 27 Jan 2014 11:50:11 +0100 | From | Peter Zijlstra <> | Subject | Re: [patch for-3.14] mm, mempolicy: fix mempolicy printing in numa_maps |
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On Sat, Jan 25, 2014 at 07:12:35PM -0800, David Rientjes wrote: > As a result of commit 5606e3877ad8 ("mm: numa: Migrate on reference > policy"), /proc/<pid>/numa_maps prints the mempolicy for any <pid> as > "prefer:N" for the local node, N, of the process reading the file. > > This should only be printed when the mempolicy of <pid> is MPOL_PREFERRED > for node N. > > If the process is actually only using the default mempolicy for local node > allocation, make sure "default" is printed as expected.
Should we also consider printing the MOF and MORON states so we get a better view of what the actual policy is?
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