Messages in this thread | | | Date | Mon, 11 Nov 2002 10:35:47 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH] flush_cache_page while pte valid |
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Hugh Dickins wrote: > > On some architectures (cachetlb.txt gives HyperSparc as an example) > it is essential to flush_cache_page while pte is still valid: the > rmap VM diverged from the base 2.4 VM before that fix was made, > so this error has crept back into 2.5.
OK, thanks.
> Patch below applies to 2.5.47 or 2.5.47-mm1 - needs more work over > shared pagetables, but they've silently fallen out of 2.5.47-mm1: > oversight?
Yes, oversight. dcache-rcu was similarly lost. Pathetic, isn't it? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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