Re: [v1] mm: khugepaged: avoid overriding min_free_kbytes set by user

2020-09-15 Thread Vijay Balakrishna
On 9/15/2020 11:27 AM, Pavel Tatashin wrote: On Tue, Sep 15, 2020 at 12:55 AM Vijay Balakrishna wrote: set_recommended_min_free_kbytes need to honor min_free_kbytes set by the user. Post start-of-day THP enable or memory hotplug operations can lose user specified min_free_kbytes, in particula

Re: [v1] mm: khugepaged: avoid overriding min_free_kbytes set by user

2020-09-15 Thread Pavel Tatashin
On Tue, Sep 15, 2020 at 12:55 AM Vijay Balakrishna wrote: > > set_recommended_min_free_kbytes need to honor min_free_kbytes set by the > user. Post start-of-day THP enable or memory hotplug operations can > lose user specified min_free_kbytes, in particular when it is higher than > calculated rec

[v1] mm: khugepaged: avoid overriding min_free_kbytes set by user

2020-09-14 Thread Vijay Balakrishna
set_recommended_min_free_kbytes need to honor min_free_kbytes set by the user. Post start-of-day THP enable or memory hotplug operations can lose user specified min_free_kbytes, in particular when it is higher than calculated recommended value. Signed-off-by: Vijay Balakrishna Cc: sta...@vger.ke