From: Alexey Dobriyan <adobriyan@gmail.com>
To: "Joel Fernandes (Google)" <joel.opensrc@gmail.com>
Cc: Waiman Long <longman@redhat.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
rdunlap@infradead.org, Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] proc/stat: Separate out individual irq counts into /proc/stat_irqs
Date: Sat, 21 Apr 2018 23:36:04 +0300 [thread overview]
Message-ID: <20180421203604.GB14396@avx2> (raw)
In-Reply-To: <20180421203422.GA14396@avx2>
On Sat, Apr 21, 2018 at 11:34:22PM +0300, Alexey Dobriyan wrote:
> On Thu, Apr 19, 2018 at 04:23:02PM -0700, Joel Fernandes (Google) wrote:
> > Can we not just remove per-IRQ stats from /proc/stat (since I gather
> > from this discussion it isn't scalable), and just have applications
> > that need per-IRQ stats use /proc/interrupts ?
>
> If you can prove noone is using them in /proc/stat...
And you can't even stick WARN into /proc/stat to find out.
next prev parent reply other threads:[~2018-04-21 20:36 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-19 19:08 [PATCH] proc/stat: Separate out individual irq counts into /proc/stat_irqs Alexey Dobriyan
2018-04-19 19:28 ` Waiman Long
2018-04-19 19:55 ` Alexey Dobriyan
[not found] ` <eb7c1569-e445-5cbb-6d10-2694b625232a@redhat.com>
2018-04-19 20:39 ` Alexey Dobriyan
2018-04-19 20:58 ` Waiman Long
2018-04-19 23:23 ` Joel Fernandes (Google)
2018-04-21 20:34 ` Alexey Dobriyan
2018-04-21 20:36 ` Alexey Dobriyan [this message]
2018-04-24 5:54 ` David Rientjes
2018-04-24 6:18 ` Alexey Dobriyan
2018-05-02 0:02 ` Andrew Morton
2018-04-19 21:05 ` Waiman Long
-- strict thread matches above, loose matches on Subject: below --
2018-04-19 17:09 Waiman Long
2018-04-19 17:38 ` Randy Dunlap
2018-04-19 18:44 ` Waiman Long
2018-04-19 19:43 ` Andrew Morton
2018-04-19 19:57 ` Waiman Long
2018-04-19 20:02 ` Alexey Dobriyan
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