From e56a0d717b356c4e847c1c5cf537c1382a1597ec Mon Sep 17 00:00:00 2001

From: Dietmar Maurer <dietmar@proxmox.com>

Date: Wed, 24 Oct 2012 12:10:47 +0200

Subject: [PATCH] stream: fix ratelimit_set_speed

The formula to compute slice_quota was wrong since commit 6ef228fc.

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>

Reviewed-by: Eric Blake <eblake@redhat.com>

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

(cherry picked from commit e3980e28bb888bf643054770452998d1b4319609)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

---

 include/qemu/ratelimit.h | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/qemu/ratelimit.h b/include/qemu/ratelimit.h

index c6ac281..d1610f1 100644

--- a/include/qemu/ratelimit.h

+++ b/include/qemu/ratelimit.h

@@ -42,7 +42,7 @@ static inline void ratelimit_set_speed(RateLimit *limit, uint64_t speed,

                                        uint64_t slice_ns)

 {

     limit->slice_ns = slice_ns;

-    limit->slice_quota = ((double)speed * 1000000000ULL) / slice_ns;

+    limit->slice_quota = ((double)speed * slice_ns)/1000000000ULL;

 }

 #endif