From: Kent Overstreet <kmo-PEzghdH756F8UrSeD/g0lQ@public.gmane.org>
To: Gabriel de Perthuis <g2p.code-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: bcache-tools: minor change for bcache-register
Date: Mon, 26 Aug 2013 14:48:48 -0700 [thread overview]
Message-ID: <20130826214848.GC2798@kmo-pixel> (raw)
In-Reply-To: <kvfvst$j12$2@ger.gmane.org>
On Mon, Aug 26, 2013 at 04:31:25PM +0000, Gabriel de Perthuis wrote:
> On Mon, 26 Aug 2013 09:17:58 -0700, Darrick J. Wong wrote:
> > On Mon, Aug 26, 2013 at 11:14:06AM +0200, Rolf Fokkens wrote:
> >> /sys/fs/bcache/register 2>/dev/null
> >>
> >> I can imagine there's a more elegant solution, suggestions are welcome.
> >
> > /sys/fs/bcache/register_quiet
>
> Good point: the messages come from the kernel.
>
> register_quiet would make legitimate errors harder to debug however.
>
> I'll just send a patch to change "device already registered"
> to a low-priority pr_debug message rather than something that
> looks like an error.
register_quiet isn't supposed to suppress legit errors - if it does
that's a bug
next prev parent reply other threads:[~2013-08-26 21:48 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-26 9:14 bcache-tools: minor change for bcache-register Rolf Fokkens
[not found] ` <521B1C5E.2090007-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-26 16:17 ` Darrick J. Wong
2013-08-26 16:31 ` Gabriel de Perthuis
2013-08-26 16:54 ` [PATCH] bcache: Downgrade "device already registered" to pr_debug Gabriel de Perthuis
2013-08-26 16:54 ` Gabriel de Perthuis
2013-08-26 21:48 ` Kent Overstreet [this message]
2013-08-26 22:16 ` bcache-tools: minor change for bcache-register Gabriel de Perthuis
[not found] ` <521BD3C0.9070209-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-08-26 22:31 ` [PATCH] bcache: register_quiet should still report errors Gabriel de Perthuis
2013-08-26 22:31 ` Gabriel de Perthuis
[not found] ` <1377556306-29938-1-git-send-email-g2p.code-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-08-26 22:37 ` Gabriel de Perthuis
2013-08-26 22:37 ` Gabriel de Perthuis
2013-08-26 21:41 ` bcache-tools: minor change for bcache-register Kent Overstreet
2013-08-27 6:58 ` Rolf Fokkens
[not found] ` <521C4E2B.8090008-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-27 10:00 ` Alex Pyrgiotis
2013-08-27 11:45 ` Gabriel de Perthuis
2013-08-27 12:02 ` Rolf Fokkens
[not found] ` <521C9560.2020603-6w2rdlBuEQTpMFipWq+H6g@public.gmane.org>
2013-08-27 12:11 ` Gabriel de Perthuis
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