From: Paolo Bonzini <pbonzini@redhat.com>
To: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Cc: Dietmar Maurer <dietmar@proxmox.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] stream: fix ratelimit_set_speed
Date: Wed, 21 Nov 2012 14:24:16 +0100 [thread overview]
Message-ID: <50ACD600.9020102@redhat.com> (raw)
In-Reply-To: <1351073447-643298-1-git-send-email-dietmar@proxmox.com>
Il 24/10/2012 12:10, Dietmar Maurer ha scritto:
> The formula to compute slice_quota was wrong.
>
> Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
> ---
> include/qemu/ratelimit.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> 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
>
Ping... Stefan, can you commit this fix to block branch too?
Paolo
next prev parent reply other threads:[~2012-11-21 13:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-24 10:10 [Qemu-devel] [PATCH] stream: fix ratelimit_set_speed Dietmar Maurer
2012-10-24 23:29 ` Eric Blake
2012-11-21 13:24 ` Paolo Bonzini [this message]
2012-11-26 16:23 ` Kevin Wolf
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