From: "J. Bruce Fields" <bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
To: Nicholas Mc Guire <hofrat-Q945KHDl0DbYtjvyW6yDsg@public.gmane.org>
Cc: Trond Myklebust
<trond.myklebust-7I+n7zu2hftEKMMhf/gKZA@public.gmane.org>,
Anna Schumaker
<anna.schumaker-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>,
"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] SUNRPC: use jiffies_to_msecs for converting jiffies
Date: Tue, 3 Mar 2015 10:18:22 -0500 [thread overview]
Message-ID: <20150303151822.GA19439@fieldses.org> (raw)
In-Reply-To: <1425374665-446-1-git-send-email-hofrat-Q945KHDl0DbYtjvyW6yDsg@public.gmane.org>
I'll assume Trond or Anna gets this one.--b.
On Tue, Mar 03, 2015 at 04:24:25AM -0500, Nicholas Mc Guire wrote:
> Use jiffies_to_msecs for converting jiffies as it handles all of the corner
> cases reliably and also helps readability.
>
> Signed-off-by: Nicholas Mc Guire <hofrat-Q945KHDl0DbYtjvyW6yDsg@public.gmane.org>
> ---
>
> This was only compile tested for x86_64_defconfig (implies CONFIG_SUNRPC=y)
>
> Patch is against 4.0-rc1 (localversion-next is -next-20150303)
>
> net/sunrpc/sched.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
> index b91fd9c..c234e7f 100644
> --- a/net/sunrpc/sched.c
> +++ b/net/sunrpc/sched.c
> @@ -90,7 +90,7 @@ __rpc_add_timer(struct rpc_wait_queue *queue, struct rpc_task *task)
> return;
>
> dprintk("RPC: %5u setting alarm for %lu ms\n",
> - task->tk_pid, task->tk_timeout * 1000 / HZ);
> + task->tk_pid, jiffies_to_msecs(task->tk_timeout));
>
> task->u.tk_wait.expires = jiffies + task->tk_timeout;
> if (list_empty(&queue->timer_list.list) || time_before(task->u.tk_wait.expires, queue->timer_list.expires))
> --
> 1.7.10.4
--
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next prev parent reply other threads:[~2015-03-03 15:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-03 9:24 [PATCH] SUNRPC: use jiffies_to_msecs for converting jiffies Nicholas Mc Guire
[not found] ` <1425374665-446-1-git-send-email-hofrat-Q945KHDl0DbYtjvyW6yDsg@public.gmane.org>
2015-03-03 15:18 ` J. Bruce Fields [this message]
2015-03-12 15:58 ` Trond Myklebust
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