Re: linux-next: manual merge of the vfs tree with the ext4 tree

From: Theodore Ts'o
Date: Tue Apr 14 2015 - 17:02:31 EST


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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