From: Luis Chamberlain <mcgrof@kernel.org>
To: Bart Van Assche <bvanassche@acm.org>
Cc: Jens Axboe <axboe@kernel.dk>, Al Viro <viro@zeniv.linux.org.uk>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>, Jan Kara <jack@suse.cz>,
Ming Lei <ming.lei@redhat.com>, Nicolai Stange <nstange@suse.de>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>, yu kuai <yukuai3@huawei.com>,
linux-block@vger.kernel.org,
Linux FS Devel <linux-fsdevel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 4/5] blktrace: break out of blktrace setup on concurrent calls
Date: Fri, 15 May 2020 19:39:53 -0600 [thread overview]
Message-ID: <CAB=NE6X-RaP2Qbfi5J23EdsVDTUys6AuYT7g6QDtCt=d5-GZ9w@mail.gmail.com> (raw)
In-Reply-To: <20200511133900.GL11244@42.do-not-panic.com>
On Mon, May 11, 2020 at 7:39 AM Luis Chamberlain <mcgrof@kernel.org> wrote:
>
> On Sat, May 09, 2020 at 06:09:38PM -0700, Bart Van Assche wrote:
> > How about using the block device name instead of the partition name in
> > the error message since the concurrency context is the block device and
> > not the partition?
>
> blk device argument can be NULL here. sg-generic is one case.
I'm going to add a comment about this, as it is easily forgotten.
Luis
next prev parent reply other threads:[~2020-05-16 1:40 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-09 3:10 [PATCH v4 0/5] block: fix blktrace debugfs use after free Luis Chamberlain
2020-05-09 3:10 ` [PATCH v4 1/5] block: revert back to synchronous request_queue removal Luis Chamberlain
2020-05-10 0:36 ` Bart Van Assche
2020-05-10 6:20 ` Greg KH
2020-05-11 13:41 ` Luis Chamberlain
2020-05-09 3:10 ` [PATCH v4 2/5] block: move main block debugfs initialization to its own file Luis Chamberlain
2020-05-09 3:10 ` [PATCH v4 3/5] blktrace: fix debugfs use after free Luis Chamberlain
2020-05-09 7:46 ` kbuild test robot
2020-05-09 8:01 ` kbuild test robot
2020-05-10 0:58 ` Bart Van Assche
2020-05-11 13:44 ` Luis Chamberlain
2020-05-10 6:26 ` Greg KH
2020-05-11 14:03 ` Luis Chamberlain
2020-05-09 3:10 ` [PATCH v4 4/5] blktrace: break out of blktrace setup on concurrent calls Luis Chamberlain
2020-05-10 1:09 ` Bart Van Assche
2020-05-11 13:39 ` Luis Chamberlain
2020-05-16 1:39 ` Luis Chamberlain [this message]
2020-05-16 1:39 ` Luis Chamberlain
2020-05-09 3:10 ` [PATCH v4 5/5] loop: be paranoid on exit and prevent new additions / removals Luis Chamberlain
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