Re: [Qemu-trivial] [PATCH 1/2] rdma: remove check on time_spent when calculating mbs

[Wei Yang <richard.weiyang@gmail.com>]

Someone like these two patches? :)

On Sun, Jan 24, 2016 at 02:09:57PM +0000, Wei Yang wrote:
>Within the if statement, time_spent is assured to be non-zero.
>
>This patch just removes the check on time_spent when calculating mbs.
>
>Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
>---
> migration/migration.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/migration/migration.c b/migration/migration.c
>index c842499..40b87f2 100644
>--- a/migration/migration.c
>+++ b/migration/migration.c
>@@ -1677,8 +1677,8 @@ static void *migration_thread(void *opaque)
>             double bandwidth = (double)transferred_bytes / time_spent;
>             max_size = bandwidth * migrate_max_downtime() / 1000000;
> 
>-            s->mbps = time_spent ? (((double) transferred_bytes * 8.0) /
>-                    ((double) time_spent / 1000.0)) / 1000.0 / 1000.0 : -1;
>+            s->mbps = (((double) transferred_bytes * 8.0) /
>+                    ((double) time_spent / 1000.0)) / 1000.0 / 1000.0;
> 
>             trace_migrate_transferred(transferred_bytes, time_spent,
>                                       bandwidth, max_size);
>-- 
>2.5.0

-- 
Wei Yang
Help you, Help me