Re: [bug] ata subsystem related crash with latest -git

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Oct 18 2007, Jens Axboe wrote:
> On Thu, Oct 18 2007, Benny Halevy wrote:
> > >  	return sg;
> > >  }
> > > @@ -83,6 +96,9 @@ static inline struct scatterlist *sg_last(struct scatterlist *sgl,
> > >  		ret = sg;
> > >  
> > >  #endif
> > > +#ifdef CONFIG_DEBUG_SG
> > > +	BUG_ON(sgl[0].sg_magic != SG_MAGIC);
> > 
> > can it also do BUG_ON(!sg_is_last(sg))?
> 
> That would make sense, definitely. I'll add that.

        BUG_ON(!sg_is_last(ret));

it should be, not sg. That's what I merged.

-- 
Jens Axboe

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux