From: Andreas Dilger <adilger@sun.com>
Subject: Re: [PATCH-e2fsprogs] filefrag: fix fm_start in filefrag_fiemap	loop
Date: Tue, 02 Jun 2009 12:35:13 -0600
Message-ID: <20090602183513.GK3218@webber.adilger.int>
References: <1243965783-31950-1-git-send-email-bergwolf@gmail.com>
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Cc: linux-ext4@vger.kernel.org, tytso@mit.edu
To: Peng Tao <bergwolf@gmail.com>
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In-reply-to: <1243965783-31950-1-git-send-email-bergwolf@gmail.com>
Sender: linux-ext4-owner@vger.kernel.org

Can you please provide some more details of the problem this solves.

On Jun 03, 2009  02:03 +0800, Peng Tao wrote:
> Signed-off-by: Peng Tao <bergwolf@gmail.com>
> ---
>  misc/filefrag.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/misc/filefrag.c b/misc/filefrag.c
> index 6bea2cd..7786646 100644
> --- a/misc/filefrag.c
> +++ b/misc/filefrag.c
> @@ -239,7 +239,7 @@ int filefrag_fiemap(int fd, int blk_shift, int *num_extents)
>  			n++;
>  		}
>  
> -		fiemap->fm_start += fm_ext[i-1].fe_logical +
> +		fiemap->fm_start = fm_ext[i-1].fe_logical +
>  							fm_ext[i-1].fe_length;
>  	} while (last == 0);
>  
> -- 
> 1.6.2.GIT
> 
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Cheers, Andreas
--
Andreas Dilger
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.