trace: expand mem_info:size_shift to 3 bits

This will allow us to trace 16B-long memory accesses.

Signed-off-by: Emilio G. Cota <cota@braap.org>
Message-id: 1527028012-21888-4-git-send-email-cota@braap.org
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
1 file changed