Messages in this thread | | | Subject | Re: [PATCH v6 02/11] mm/gup: Use functions to track lockless pgtbl walks on gup_pgd_range | From | "Aneesh Kumar K.V" <> | Date | Fri, 16 Oct 2020 08:57:30 +0530 |
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Hi Michal,
On 10/15/20 8:16 PM, Michal Suchánek wrote: > Hello, > > On Thu, Feb 06, 2020 at 12:25:18AM -0300, Leonardo Bras wrote: >> On Thu, 2020-02-06 at 00:08 -0300, Leonardo Bras wrote: >>> gup_pgd_range(addr, end, gup_flags, pages, &nr); >>> - local_irq_enable(); >>> + end_lockless_pgtbl_walk(IRQS_ENABLED); >>> ret = nr; >>> } >>> >> >> Just noticed IRQS_ENABLED is not available on other archs than ppc64. >> I will fix this for v7. > > Has threre been v7? > > I cannot find it. > > Thanks > > Michal >
https://lore.kernel.org/linuxppc-dev/20200505071729.54912-1-aneesh.kumar@linux.ibm.com
This series should help here.
-aneesh
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