Re: [PATCH] drivers/scsi/sd.c: fix uninitialized variablein handling medium errors

[James Bottomley]

On Wed, 2006-04-26 at 19:04 -0400, Mark Lord wrote:
> Yes, but the difficulty there is that all of the convoluted logic
> seems to still be wanted to set a correct "block_sectors" value,
> needed as a parameter on the final call:
> 
>     scsi_io_completion(SCpnt, good_bytes, block_sectors << 9);

Erm, but that's only used for volume overflow (or other single sector
errors), which this isn't ... Actually, as far as I can tell, the whole
block_sectors calculation can be killed as well.

> >How does this work?
> ...
> 
> Looks potentially buggy (still).

Where?

James


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