All of lore.kernel.org
 help / color / mirror / Atom feed
From: NeilBrown <neilb@suse.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: luke@lukeodom.com, linux-raid <linux-raid@vger.kernel.org>,
	Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Subject: Re: dmadm question
Date: Tue, 30 Sep 2014 07:30:43 +1000	[thread overview]
Message-ID: <20140930073043.6adebbd7@notabene.brown> (raw)
In-Reply-To: <CAA9_cmc_YXg1=uVCm1wQ999ZMOihEv6HB-AO0FL8aiTwvFCQag@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 648 bytes --]

On Mon, 29 Sep 2014 10:38:03 -0700 Dan Williams <dan.j.williams@intel.com>
wrote:

> Hmm, I wonder if this is a regression.  The last time I saw this
> problem I introduced commit:
> 

Maybe...

Luke, can you change get_extents() in super-intel.c like this:

        if (dl->index == -1)
+               reservation = MPB_SECTOR_CNT;
-               reservation = imsm_min_reserved_sectors(super);
        else
                reservation = MPB_SECTOR_CNT + IMSM_RESERVED_SECTORS;


i.e. replace imsm_min_reserved_sectors(super) with MPB_SECTOR_CNT
and 'make install'.
Then see if your problem goes away?

Thanks,
NeilBrown

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 828 bytes --]

      reply	other threads:[~2014-09-29 21:30 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <661E720A-B65C-4C24-B6A4-A4439596DEB9@lukeodom.com>
2014-09-15  0:31 ` dmadm question NeilBrown
2014-09-15 14:07   ` Luke Odom
2014-09-29 17:38     ` Dan Williams
2014-09-29 21:30       ` NeilBrown [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20140930073043.6adebbd7@notabene.brown \
    --to=neilb@suse.de \
    --cc=artur.paszkiewicz@intel.com \
    --cc=dan.j.williams@intel.com \
    --cc=linux-raid@vger.kernel.org \
    --cc=luke@lukeodom.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.