exec.c: Use pow2floor() rather than hand-calculation
authorPeter Maydell <peter.maydell@linaro.org>
Fri, 24 Jul 2015 12:33:10 +0000 (13:33 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 7 Sep 2015 13:19:00 +0000 (14:19 +0100)
commit6554f5c03793bb8a3d5dedcebf758a1694fa186c
tree3a88b2862a1dd6454fbd4a82cd376fd05c3392e0
parent26efcec158a87133bb6255ae7d3127a5fa6e66fd
exec.c: Use pow2floor() rather than hand-calculation

Use pow2floor() to round down to the nearest power of 2,
rather than an inline calculation.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1437741192-20955-5-git-send-email-peter.maydell@linaro.org
exec.c