From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org, shawn@churchofgit.com,
akpm@linux-foundation.org, avagin@openvz.org,
xemul@parallels.com
Subject: Re: [rfc 1/2] timerfd: Implement show_fdinfo method
Date: Mon, 31 Mar 2014 23:51:50 +0400 [thread overview]
Message-ID: <20140331195150.GO4872@moon> (raw)
In-Reply-To: <alpine.DEB.2.02.1403312134570.14882@ionos.tec.linutronix.de>
On Mon, Mar 31, 2014 at 09:43:13PM +0200, Thomas Gleixner wrote:
> > Index: linux-2.6.git/fs/timerfd.c
> > ===================================================================
> > --- linux-2.6.git.orig/fs/timerfd.c
> > +++ linux-2.6.git/fs/timerfd.c
> > @@ -284,11 +284,20 @@ static ssize_t timerfd_read(struct file
> > return res;
> > }
> >
> > +static int timerfd_show(struct seq_file *m, struct file *file)
> > +{
> > + struct timerfd_ctx *ctx = file->private_data;
> > +
> > + return seq_printf(m, "clockid: %d ticks: %llu\n",
> > + ctx->clockid, (unsigned long long)ctx->ticks);
> > +}
>
> And what gives you the flags which were used in timerfd_settime()
> along with the remaining time to expiry and the interval?
Ouch, indeed, I need to export them as well. Thanks a lot!
next prev parent reply other threads:[~2014-03-31 19:51 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-31 17:54 [rfc 0/2] timerfd -- implement missing parts to checkpoint and restore timerfd state Cyrill Gorcunov
2014-03-31 17:54 ` [rfc 1/2] timerfd: Implement show_fdinfo method Cyrill Gorcunov
2014-03-31 19:43 ` Thomas Gleixner
2014-03-31 19:51 ` Cyrill Gorcunov [this message]
2014-03-31 17:54 ` [rfc 2/2] docs: procfs -- Document timerfd output Cyrill Gorcunov
2014-03-31 18:31 ` Andrey Wagin
2014-03-31 18:43 ` Cyrill Gorcunov
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