Re: [RFC V2 08/12] mm: Add new VMA flag VM_CDM

2017-01-30 Thread Jerome Glisse
On Tue, Jan 31, 2017 at 09:52:20AM +0530, Anshuman Khandual wrote: > On 01/31/2017 12:22 AM, Jerome Glisse wrote: > > On Mon, Jan 30, 2017 at 09:05:49AM +0530, Anshuman Khandual wrote: > >> VMA which contains CDM memory pages should be marked with new VM_CDM flag. > >> These VMAs need to be identif

Re: [RFC V2 08/12] mm: Add new VMA flag VM_CDM

2017-01-30 Thread Anshuman Khandual
On 01/31/2017 12:22 AM, Jerome Glisse wrote: > On Mon, Jan 30, 2017 at 09:05:49AM +0530, Anshuman Khandual wrote: >> VMA which contains CDM memory pages should be marked with new VM_CDM flag. >> These VMAs need to be identified in various core kernel paths for special >> handling and this flag will

Re: [RFC V2 08/12] mm: Add new VMA flag VM_CDM

2017-01-30 Thread Jerome Glisse
On Mon, Jan 30, 2017 at 09:05:49AM +0530, Anshuman Khandual wrote: > VMA which contains CDM memory pages should be marked with new VM_CDM flag. > These VMAs need to be identified in various core kernel paths for special > handling and this flag will help in their identification. > > Signed-off-by: