Messages in this thread | | | Date | Thu, 30 Aug 2007 11:14:39 -0700 (PDT) | From | Christoph Lameter <> | Subject | Re: [11/36] Use page_cache_xxx in fs/buffer.c |
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On Thu, 30 Aug 2007, Dmitry Monakhov wrote:
> On 12:06 Tue 28 Aug , clameter@sgi.com wrote: > > Use page_cache_xxx in fs/buffer.c. > submit_bh wasn't changed this means what bio pages may have huge size > without respect to queue reqsrictions (q->max_hw_segments, and etc) > At least driver/md/raid0 will be broken by you'r patch.
Hmmm... So we need to check the page size and generate multiple requests in submit_bh? - 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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