On Tue, Apr 14, 2015 at 06:17:43PM +0100, Al Viro wrote:
> Except that you do not handle the slow unencrypted case - you end up with
> kfree() on the freshly kunmaped address.
Ah, right, we're actually kmalloc'ing the space that case as well ---
so hanging on the cpage is pointless; which was the point you were
making. Sorry, I was being slow.
So what we have works, but it's not optimal. Will fix.
- Ted
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