Messages in this thread | | | Date | Sat, 01 Nov 2014 14:05:54 -0400 (EDT) | Subject | Re: [PATCH V4 1/2] mm: Update generic gup implementation to handle hugepage directory | From | David Miller <> |
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From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> Date: Wed, 29 Oct 2014 13:49:44 +0530
> +/* > + * Some architectures requires a hugepage directory format that is > + * required to support multiple hugepage sizes. For example > + * a4fe3ce7699bfe1bd88f816b55d42d8fe1dac655 introduced the same > + * on powerpc. This allows for a more flexible hugepage pagetable > + * layout. > + */
Please don't put commit IDs into the actual code.
If that commit gets backported to -stable or another tree, then this comment will send someone on a wild goose chase.
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