Messages in this thread | | | Date | Fri, 6 Jun 2014 13:19:44 -0700 | From | Andrew Morton <> | Subject | Re: pte_present check on hugetlb_entry fix for 3.15? |
| |
On Fri, 06 Jun 2014 13:11:00 -0700 Dave Hansen <dave.hansen@intel.com> wrote:
> On 06/06/2014 11:59 AM, Andrew Morton wrote: > > On Fri, 6 Jun 2014 14:46:37 -0400 Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> wrote: > >> On Fri, Jun 06, 2014 at 01:36:54PM -0400, Josh Boyer wrote: > >>> Hi Naoya, > >>> > >>> I noticed that your > >>> mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch in > >>> Andrew's -mm tree has been queued for a while and has a CC to stable on > >>> it. Is that something that should get into 3.15? > >> > >> I'm not sure. I guess Andrew will decide this in a few days. > > > > I was planning on doing so but then Dave popped up with an alternative > > which rather blew a hole in things. > > This one patch is independent from what I was posting. I don't think my > patch would have had any effect on the behavior this one is fixing. > > IOW, don't hold it up for my (or my patches) benefit.
I was referring to these, which remain in limbo:
mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff.patch mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v2.patch mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3.patch mm-hugetlbfs-fix-rmapping-for-anonymous-hugepages-with-page_pgoff-v3-fix.patch pagewalk-update-page-table-walker-core.patch pagewalk-update-page-table-walker-core-fix-end-address-calculation-in-walk_page_range.patch pagewalk-update-page-table-walker-core-fix-end-address-calculation-in-walk_page_range-fix.patch pagewalk-update-page-table-walker-core-fix.patch pagewalk-add-walk_page_vma.patch smaps-redefine-callback-functions-for-page-table-walker.patch clear_refs-redefine-callback-functions-for-page-table-walker.patch pagemap-redefine-callback-functions-for-page-table-walker.patch pagemap-redefine-callback-functions-for-page-table-walker-fix.patch numa_maps-redefine-callback-functions-for-page-table-walker.patch memcg-redefine-callback-functions-for-page-table-walker.patch arch-powerpc-mm-subpage-protc-use-walk_page_vma-instead-of-walk_page_range.patch pagewalk-remove-argument-hmask-from-hugetlb_entry.patch pagewalk-remove-argument-hmask-from-hugetlb_entry-fix.patch pagewalk-remove-argument-hmask-from-hugetlb_entry-fix-fix.patch mempolicy-apply-page-table-walker-on-queue_pages_range.patch mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch mm-pagewalkc-move-pte-null-check.patch mm-prom-pid-clear_refs-avoid-split_huge_page.patch
Some energy in driving all this toward some sort of conclusion would be appreciated.
| |