Re: [PATCH v4 03/13] mm/mempolicy: Add MPOL_PREFERRED_MANY for multiple preferred nodes

On Wed, Apr 14, 2021 at 02:50:53PM +0200, Michal Hocko wrote: > On Wed 17-03-21 11:40:00, Feng Tang wrote: > > From: Dave Hansen > > > > MPOL_PREFERRED honors only a single node set in the nodemask. Add the > > bare define for a new mode which will allow more than one. > > > > The patch does

Re: [PATCH v4 03/13] mm/mempolicy: Add MPOL_PREFERRED_MANY for multiple preferred nodes

On Wed 17-03-21 11:40:00, Feng Tang wrote: > From: Dave Hansen > > MPOL_PREFERRED honors only a single node set in the nodemask. Add the > bare define for a new mode which will allow more than one. > > The patch does all the plumbing without actually adding the new policy > type. > > v2: >

[PATCH v4 03/13] mm/mempolicy: Add MPOL_PREFERRED_MANY for multiple preferred nodes

From: Dave Hansen MPOL_PREFERRED honors only a single node set in the nodemask. Add the bare define for a new mode which will allow more than one. The patch does all the plumbing without actually adding the new policy type. v2: Plumb most MPOL_PREFERRED_MANY without exposing UAPI (Ben) Fixes