From: "Bryan O'Sullivan" <bos@pathscale.com>
To: Roland Dreier <rdreier@cisco.com>
Cc: rolandd@cisco.com, gregkh@suse.de, akpm@osdl.org,
davem@davemloft.net, linux-kernel@vger.kernel.org,
openib-general@openib.org
Subject: Re: [PATCH 9 of 20] ipath - char devices for diagnostics and lightweight subnet management
Date: Thu, 09 Mar 2006 15:52:47 -0800 [thread overview]
Message-ID: <1141948367.10693.53.camel@serpentine.pathscale.com> (raw)
In-Reply-To: <ada8xrjfbd8.fsf@cisco.com>
On Thu, 2006-03-09 at 15:26 -0800, Roland Dreier wrote:
> Similarly what protects against another process opening the device
> right after the ipath_sma_alive = 0 setting, but before you do all the
> cleanup that's after that?
This is fixed by the stuff I just did in response to your earlier
message.
> And what protects against a hot unplug of a device after the test of s
> against ipath_max?
We don't support hotplugged devices at the moment. If you're asking
whether an rmmod at the wrong time could cause something bad to happen,
I don't *think* so.
<b
next prev parent reply other threads:[~2006-03-09 23:52 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <eac2ad3017b5f160d24c.1141922822@localhost.localdomain>
2006-03-09 23:20 ` [PATCH 9 of 20] ipath - char devices for diagnostics and lightweight subnet management Roland Dreier
2006-03-09 23:39 ` Bryan O'Sullivan
2006-03-09 23:47 ` Roland Dreier
2006-03-09 23:50 ` Bryan O'Sullivan
2006-03-09 23:52 ` Roland Dreier
2006-03-10 15:54 ` Michael S. Tsirkin
2006-03-10 16:05 ` Bryan O'Sullivan
2006-03-09 23:24 ` Roland Dreier
2006-03-09 23:49 ` Bryan O'Sullivan
2006-03-09 23:51 ` Roland Dreier
2006-03-09 23:26 ` Roland Dreier
2006-03-09 23:52 ` Bryan O'Sullivan [this message]
2006-03-10 0:00 ` Roland Dreier
2006-03-10 0:04 ` Bryan O'Sullivan
2006-03-10 0:45 ` Greg KH
2006-03-10 0:48 ` Bryan O'Sullivan
2006-03-10 1:04 ` Greg KH
2006-03-10 4:41 ` Bryan O'Sullivan
2006-03-10 5:48 ` Greg KH
2006-03-10 13:40 ` Bryan O'Sullivan
2006-03-10 5:55 ` Roland Dreier
2006-03-10 13:43 ` Bryan O'Sullivan
2006-03-10 16:58 ` Greg KH
2006-03-10 17:05 ` Bryan O'Sullivan
2006-03-10 17:08 ` Roland Dreier
2006-03-10 17:32 ` Bryan O'Sullivan
2006-03-10 22:20 ` Roland Dreier
2006-03-10 0:35 [PATCH 0 of 20] [RFC] ipath driver - another round for review Bryan O'Sullivan
2006-03-10 0:35 ` [PATCH 9 of 20] ipath - char devices for diagnostics and lightweight subnet management Bryan O'Sullivan
2006-03-10 0:45 ` Roland Dreier
2006-03-10 0:47 ` Bryan O'Sullivan
2006-03-10 0:52 ` Roland Dreier
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=1141948367.10693.53.camel@serpentine.pathscale.com \
--to=bos@pathscale.com \
--cc=akpm@osdl.org \
--cc=davem@davemloft.net \
--cc=gregkh@suse.de \
--cc=linux-kernel@vger.kernel.org \
--cc=openib-general@openib.org \
--cc=rdreier@cisco.com \
--cc=rolandd@cisco.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.