Re: [PATCH 19/23] truncate: support huge pages

[Dave Hansen]

On 08/03/2013 07:17 PM, Kirill A. Shutemov wrote:
> +			if (PageTransTailCache(page)) {
> +				/* part of already handled huge page */
> +				if (!page->mapping)
> +					continue;
> +				/* the range starts in middle of huge page */
> +				partial_thp_start = true;
> +				start = index & ~HPAGE_CACHE_INDEX_MASK;
> +				continue;
> +			}
> +			/* the range ends on huge page */
> +			if (PageTransHugeCache(page) &&
> +				index == (end & ~HPAGE_CACHE_INDEX_MASK)) {
> +				partial_thp_end = true;
> +				end = index;
> +				break;
> +			}

Still reading through the code, but that "index ==" line's indentation
is screwed up.  It makes it look like "index == " is a line of code
instead of part of the if() condition.
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