From: Chris Mason <chris.mason@oracle.com>
To: Chris Mason <chris.mason@oracle.com>
Cc: liubo <liubo2009@cn.fujitsu.com>,
Linux Btrfs <linux-btrfs@vger.kernel.org>,
Josef Bacik <josef@redhat.com>
Subject: Re: [PATCH] Btrfs: add initial tracepoint support for btrfs
Date: Sun, 27 Mar 2011 20:59:41 -0400 [thread overview]
Message-ID: <1301273942-sup-2832@think> (raw)
In-Reply-To: <1301141505-sup-3679@think>
Excerpts from Chris Mason's message of 2011-03-26 08:12:04 -0400:
> Excerpts from liubo's message of 2011-03-24 07:18:59 -0400:
> >
> > Tracepoints can provide insight into why btrfs hits bugs and be greatly
> > helpful for debugging, e.g
>
> This is really neat, I've queued it up.
Whoops, it has a lot of warnings when compiled on 32 bit machines.
Please take a look:
include/trace/events/btrfs.h:47:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:47:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:47:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:68:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:68:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:68:1: warning: large integer implicitly truncated to unsigned type
include/trace/events/btrfs.h:144:1: warning: large integer implicitly truncated to unsigned type
-chris
next prev parent reply other threads:[~2011-03-28 0:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-24 11:18 [PATCH] Btrfs: add initial tracepoint support for btrfs liubo
2011-03-26 12:12 ` Chris Mason
2011-03-28 0:59 ` Chris Mason [this message]
2011-03-29 1:16 ` liubo
2011-03-29 7:47 ` liubo
2011-03-29 8:30 ` liubo
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