On Mon, Jan 29, 2007 at 11:33:03AM +0100, Nick Piggin wrote:
> + } else {
> + char *src, *dst;
> + src = kmap(src_page);
> + dst = kmap(page);
> + memcpy(dst + offset,
> + src + ((unsigned long)buf & ~PAGE_CACHE_MASK),
> + bytes);
> + kunmap(page);
> + kunmap(src_page);
> + copied = bytes;
> + }
> flush_dcache_page(page);
Hmm, I guess these should use kmap_atomic with KM_USER[01]?
The kmap is from an earlier iteration that wanted to sleep
with the page mapped into kernel.
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