Messages in this thread |  | | Subject | Re: [PATCH resend] mm/page_alloc: fix comment is __get_free_pages | From | Anshuman Khandual <> | Date | Mon, 27 Nov 2017 11:52:15 +0530 |
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On 11/25/2017 12:50 PM, JianKang Chen wrote: > From: Jiankang Chen <chenjiankang1@huawei.com> > > __get_free_pages will return an 64bit address in 64bit System > like arm64 or x86_64. And this comment really confuse new bigenner of > mm.
Normally its not 64 bit virtual address though CPU architecture supports 64 bits. But yes, specifying it as general virtual address without number of bits is better.
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