Re: [PATCH] Btrfs: add initial tracepoint support for btrfs

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On 03/28/2011 08:59 AM, Chris Mason wrote:
> 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
> 

Ahh, I figure it out.
Will send a new version to clear warnings.

Thanks,
liubo

> -chris
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