From: Bart Van Assche <Bart.VanAssche@sandisk.com>
To: "osandov@osandov.com" <osandov@osandov.com>
Cc: "hare@suse.com" <hare@suse.com>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
"osandov@fb.com" <osandov@fb.com>,
"axboe@kernel.dk" <axboe@kernel.dk>
Subject: Re: [PATCH v4 04/10] blk-mq: Check blk_mq_debugfs_register() return value
Date: Mon, 24 Apr 2017 17:05:28 +0000 [thread overview]
Message-ID: <1493053527.3394.6.camel@sandisk.com> (raw)
In-Reply-To: <20170424164935.GB28510@vader.DHCP.thefacebook.com>
On Mon, 2017-04-24 at 09:49 -0700, Omar Sandoval wrote:
> On Fri, Apr 21, 2017 at 04:40:20PM -0700, Bart Van Assche wrote:
> > Make __blk_mq_register_dev() check the blk_mq_debugfs_register()
> > return value.
>=20
> I intentionally didn't check this. In my opinion, a missing debug
> directory shouldn't be fatal.
OK, I will remove that return value check again.
Bart.=
next prev parent reply other threads:[~2017-04-24 17:05 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-21 23:40 [PATCH v4 00/10] blk-mq debugfs patches for kernel v4.12 Bart Van Assche
2017-04-21 23:40 ` [PATCH v4 01/10] blk-mq: Register <dev>/queue/mq after having registered <dev>/queue Bart Van Assche
2017-04-24 7:25 ` Hannes Reinecke
2017-04-24 16:58 ` Omar Sandoval
2017-04-21 23:40 ` [PATCH v4 02/10] blk-mq: Let blk_mq_debugfs_register() look up the queue name Bart Van Assche
2017-04-24 7:25 ` Hannes Reinecke
2017-04-24 16:57 ` Omar Sandoval
2017-04-21 23:40 ` [PATCH v4 03/10] blk-mq-debugfs: Rename functions for registering and unregistering the mq directory Bart Van Assche
2017-04-24 7:26 ` Hannes Reinecke
2017-04-24 16:46 ` Omar Sandoval
2017-04-21 23:40 ` [PATCH v4 04/10] blk-mq: Check blk_mq_debugfs_register() return value Bart Van Assche
2017-04-24 7:26 ` Hannes Reinecke
2017-04-24 16:49 ` Omar Sandoval
2017-04-24 17:05 ` Bart Van Assche [this message]
2017-04-21 23:40 ` [PATCH v4 05/10] blk-mq: Unregister debugfs attributes earlier Bart Van Assche
2017-04-24 7:27 ` Hannes Reinecke
2017-04-24 16:55 ` Omar Sandoval
2017-04-24 17:12 ` Bart Van Assche
2017-04-24 17:17 ` Omar Sandoval
2017-04-24 17:24 ` Bart Van Assche
2017-04-24 17:26 ` Omar Sandoval
2017-04-24 17:29 ` Omar Sandoval
2017-04-24 17:34 ` Bart Van Assche
2017-04-21 23:40 ` [PATCH v4 06/10] blk-mq: Move the "state" debugfs attribute one level down Bart Van Assche
2017-04-24 7:28 ` Hannes Reinecke
2017-04-21 23:40 ` [PATCH v4 07/10] blk-mq: Make blk_flags_show() callers append a newline character Bart Van Assche
2017-04-24 7:28 ` Hannes Reinecke
2017-04-21 23:40 ` [PATCH v4 08/10] blk-mq: Show operation, cmd_flags and rq_flags names Bart Van Assche
2017-04-24 7:30 ` Hannes Reinecke
2017-04-21 23:40 ` [PATCH v4 09/10] blk-mq: Add blk_mq_ops.show_rq() Bart Van Assche
2017-04-24 7:32 ` Hannes Reinecke
2017-04-24 21:51 ` Bart Van Assche
2017-04-25 15:16 ` Hannes Reinecke
2017-04-25 15:35 ` Bart Van Assche
2017-04-25 16:34 ` Jens Axboe
2017-04-21 23:40 ` [PATCH v4 10/10] scsi: Implement blk_mq_ops.show_rq() Bart Van Assche
2017-04-21 23:40 ` Bart Van Assche
2017-04-24 7:35 ` Hannes Reinecke
2017-04-24 7:35 ` Hannes Reinecke
2017-04-24 21:35 ` Martin K. Petersen
2017-04-24 21:35 ` Martin K. Petersen
2017-04-24 21:49 ` Bart Van Assche
2017-04-24 21:49 ` Bart Van Assche
2017-04-24 23:19 ` Martin K. Petersen
2017-04-24 23:19 ` Martin K. Petersen
2017-04-24 23:23 ` Omar Sandoval
2017-04-24 23:33 ` Martin K. Petersen
2017-04-24 23:33 ` Martin K. Petersen
2017-04-24 23:46 ` Bart Van Assche
2017-04-24 23:46 ` Bart Van Assche
2017-04-25 16:40 ` Martin K. Petersen
2017-04-25 16:40 ` Martin K. Petersen
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