Messages in this thread | | | Date | Wed, 29 Oct 2014 10:47:17 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [PATCH] x86/mm: Re-use the early_ioremap fixed area |
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On Wed, 29 Oct 2014, Minfei Huang wrote: > diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h > index 302a323..49b7469 100644 > --- a/arch/x86/include/asm/highmem.h > +++ b/arch/x86/include/asm/highmem.h > @@ -41,9 +41,7 @@ extern unsigned long highstart_pfn, highend_pfn; > * FIXADDR_TOP > * fixed_addresses > * FIXADDR_START > - * temp fixed addresses > - * FIXADDR_BOOT_START
We should at least add a comment here which makes it clear, that PKMAP/VMALLOC area is used for early_ioremap() during early boot.
Thanks,
tglx
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