Hello Cliff,
On Wed, 21 Nov 2012 13:45:51 -0600
Cliff Wickman <[email protected]> wrote:
>
> The || in exclude_unnecessary_pages_cyclic() makes makedumpfile
> scan all the memmap sections, not just the ones containing the current
> cyclic range.
>
> Diffed against makedumpfile-1.5.1
Thanks, I'll merge this patch into v1.5.1.
Atsushi Kumagai
> ---
> makedumpfile.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Index: makedumpfile-1.5.1/makedumpfile.c
> ===================================================================
> --- makedumpfile-1.5.1.orig/makedumpfile.c
> +++ makedumpfile-1.5.1/makedumpfile.c
> @@ -4187,7 +4187,7 @@ exclude_unnecessary_pages_cyclic(void)
> if (mmd->mem_map == NOT_MEMMAP_ADDR)
> continue;
>
> - if (mmd->pfn_end >= info->cyclic_start_pfn ||
> mmd->pfn_start <= info->cyclic_end_pfn) {
> + if (mmd->pfn_end >= info->cyclic_start_pfn &&
> mmd->pfn_start <= info->cyclic_end_pfn) {
> if (!__exclude_unnecessary_pages(mmd->mem_map,
>
> mmd->pfn_start, mmd->pfn_end))
> return FALSE;
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