Re: [PATCH] mm/memory.c: remove warning from an uninitialized spinlock. was: Re: 2.6.21-rc7-mm2

Andrew Morton wrote:
> --- a/mm/memory.c~add-apply_to_page_range-which-applies-a-function-to-a-pte-range-fix
> +++ a/mm/memory.c
> @@ -1455,7 +1455,7 @@ static int apply_to_pte_range(struct mm_
>  	pte_t *pte;
>  	int err;
>  	struct page *pmd_page;
> -	spinlock_t *ptl;
> +	spinlock_t *ptl = ptl;		/* Suppress gcc warning */
>  

Sigh.  I guess so.

    J
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References:
- 2.6.21-rc7-mm2
  - From: Andrew Morton <[email protected]>
- [PATCH] mm/memory.c: remove warning from an uninitialized spinlock. was: Re: 2.6.21-rc7-mm2
  - From: Borislav Petkov <[email protected]>
- Re: [PATCH] mm/memory.c: remove warning from an uninitialized spinlock. was: Re: 2.6.21-rc7-mm2
  - From: Andrew Morton <[email protected]>

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