Messages in this thread | | | Date | Tue, 16 May 2023 23:44:25 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH v5 RESEND 14/17] mm/ioremap: Consider IOREMAP space in generic ioremap |
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On Tue, May 16, 2023 at 11:41:26PM -0700, Christoph Hellwig wrote: > I think this would be cleaner if we'd just always use > __get_vm_area_caller and at the top of the file add a: > > #ifndef IOREMAP_START > #define IOREMAP_START VMALLOC_START > #define IOREMAP_END VMALLOC_END > #endif > > Together with a little comment that ioremap often, but not always > uses the generic vmalloc area.
.. and with that we can also simply is_ioremap_addr by moving it to ioremap.c and making it always operate on the IOREMAP constants.
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