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From: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Organization: Mandriva
To: 7eggert@gmx.de
Subject: Re: Partition check considered as error is breaking mounting in 2.6.27
Date: Sat, 13 Sep 2008 20:25:39 -0300
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Cc: Alan Stern <stern@rowland.harvard.edu>, linux-kernel@vger.kernel.org,
       linux-usb@vger.kernel.org, bogdano@mandriva.com.br,
       "Luiz Fernando N. Capitulino" <lcapitulino@mandriva.com.br>,
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       Damien Lallement <dlallement@mandriva.com>,
       "pterjan@mandriva.com" <pterjan@mandriva.com>,
       Jens Axboe <axboe@kernel.dk>
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On Saturday 13 September 2008 06:24:27 Bodo Eggert wrote:
> Herton Ronaldo Krzesinski <herton@mandriva.com.br> wrote:
> 
> > +++ b/fs/partitions/check.c
> > @@ -499,9 +499,9 @@ int rescan_partitions(struct gendisk *disk, struct
> > block_device *bdev)
> >  if (!size)
> >  continue;
> >  if (from + size > get_capacity(disk)) {
> > -                     printk(KERN_ERR " %s: p%d exceeds device capacity\n",
> > +                     printk(KERN_WARNING
> > +                             " %s: p%d exceeds device capacity"
>                                 ", trimmed\n",
> >  disk->disk_name, p);
> 
> Add "size = get_capacity(disk) - from" here?
> (Possibly using a cached value for get_capacity(disk)?)

Trim was already proposed here before (not accepted):
http://lkml.org/lkml/2006/10/12/364

--
[]'s
Herton