Re: memory leak in scsi_cmd_cache 2.6.15

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

 



On Fri, Jan 27 2006, Nix wrote:
> On 26 Jan 2006, Ariel noted:
> > Is this good or bad? I'm guessing it means it's still leaking. So it's
> > really starting to look like ata_piix is the problem. But we need someone
> > who has the leak to remove that and see if it helps. I can't, since my
> > drives are connected to it.
> 
> FWIW, a bit of negative-confirmatory evidence: I have a sym53c875
> and non-SATA IDE drive on this 2.6.15.1, and there is no leak,
> nor was there in 2.6.15:
> 
>     11     11 100%    0.34K      1       11         4K scsi_cmd_cache

It's not a bad data point, it just confirms that setting ->ordered_flush
to 0 in the SATA drivers will fix the leak. So really, it's as expected.
So far apparently nobody tried it, suggested it twice.

-- 
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