Re: [patch] x86: optimise page fault entry
From: Ingo Molnar
Date: Wed Jan 21 2009 - 15:37:31 EST
* Johannes Weiner <hannes@xxxxxxxxxxx> wrote:
> --- a/arch/x86/mm/fault.c
> +++ b/arch/x86/mm/fault.c
> @@ -419,7 +419,6 @@ static noinline void pgtable_bad(struct
> printk(KERN_ALERT "%s: Corrupted page table at address %lx\n",
> tsk->comm, address);
> dump_pagetable(address);
> - tsk = current;
> tsk->thread.cr2 = address;
> tsk->thread.trap_no = 14;
> tsk->thread.error_code = error_code;
applied to tip/x86/mm, thanks Johannes!
Ingo
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