> The above is NOT how the page cache works. Or if some part of the page
> cache works that way, then it is a BUG. You must NEVER allow multiple
> outstanding reads from the same location - that implies that you're
> doing something wrong, and the system is doing too much IO.
you are right, the pagecache does it correctly, i've just re-checked all
places.
Ingo
-
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/