Re: [Xen-devel] [PATCH] Add new location of Linux direct-map to the places to look for writable mappings

[Jeremy Fitzhardinge <jeremy@xxxxxxxx>]

George Dunlap wrote:
> Add new location of Linux direct-map to the places to look for
> writable mappings.
>
> Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
>
> diff -r dbac9ee4d761 xen/arch/x86/mm/shadow/common.c
> --- a/xen/arch/x86/mm/shadow/common.c Mon Sep 08 16:02:13 2008 +0100
> +++ b/xen/arch/x86/mm/shadow/common.c Fri Sep 12 16:42:32 2008 +0100
> @@ -2385,9 +2385,11 @@ int sh_remove_write_access(struct vcpu *
>                            + ((fault_addr & VADDR_MASK) >> 27), 3); break;
>              }
>
> -            /* 64bit Linux direct map at 0xffff810000000000; older kernels
> -             * had it at 0x0000010000000000UL */
> +            /* 64bit Linux direct map at 0xffff880000000000; older kernels
> +             * had it at 0xffff880000000000, and older kernels yet had it
>   

Should be "older kernels had it at 0xffff810000000000".

    J

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