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From: David Miller <davem@davemloft.net>
To: tj@kernel.org
Cc: axboe@kernel.dk, linux-kernel@vger.kernel.org,
	kay.sievers@vrfy.org, hch@infradead.org,
	linux-ide@vger.kernel.org
Subject: Re: [PATCH 04/16] ide: convert to bdops->check_events()
Date: Tue, 28 Dec 2010 11:01:06 -0800 (PST)	[thread overview]
Message-ID: <20101228.110106.226787796.davem@davemloft.net> (raw)
In-Reply-To: <1293557352-10592-5-git-send-email-tj@kernel.org>

From: Tejun Heo <tj@kernel.org>
Date: Tue, 28 Dec 2010 18:29:00 +0100

> Convert ->media_changed() to the new ->check_events() method.  The
> conversion is mostly mechanical.  The only notable change is that
> cdrom now doesn't generate any event if @slot_nr isn't CDSL_CURRENT.
> It used to return -EINVAL which would be treated as media changed.  As
> media changer isn't supported anyway, this doesn't make any
> difference.
> 
> This makes ide emit the standard disk events and allows kernel event
> polling.  Currently, only MEDIA_CHANGE event is implemented.  Adding
> support for EJECT_REQUEST shouldn't be difficult; however, given that
> ide driver is already deprecated, it probably is best to leave it
> alone.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>

Acked-by: David S. Miller <davem@davemloft.net>

  reply	other threads:[~2010-12-28 19:00 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-28 17:28 [PATCHSET] block: convert block drivers to ->check_events() Tejun Heo
2010-12-28 17:28 ` [PATCH 01/16] block: don't implicitly trigger event check on disk_unblock_events() Tejun Heo
2010-12-28 17:28 ` [PATCH 02/16] block: don't check events on close unless it was blocked Tejun Heo
2010-12-28 17:28 ` [PATCH 03/16] block: don't check events while open is in progress Tejun Heo
2010-12-28 17:29 ` [PATCH 04/16] ide: convert to bdops->check_events() Tejun Heo
2010-12-28 19:01   ` David Miller [this message]
2010-12-28 17:29 ` [PATCH 05/16] floppy,{ami|ata}flop: " Tejun Heo
2011-01-25 13:07   ` [PATCH UPDATED " Tejun Heo
2010-12-28 17:29 ` [PATCH 06/16] gdrom,viocd: " Tejun Heo
2010-12-28 17:29 ` [PATCH 07/16] paride: " Tejun Heo
2010-12-28 17:29 ` [PATCH 08/16] dac960: " Tejun Heo
2010-12-28 17:29 ` [PATCH 09/16] swim[3]: " Tejun Heo
2010-12-28 17:29 ` [PATCH 10/16] ub: " Tejun Heo
2010-12-29 15:53   ` Pete Zaitcev
2010-12-29 16:02     ` Tejun Heo
2010-12-28 17:29 ` [PATCH 11/16] xsysace: " Tejun Heo
2010-12-29  6:37   ` Grant Likely
2010-12-28 17:29 ` [PATCH 12/16] i2o_block: " Tejun Heo
2010-12-28 17:29 ` [PATCH 13/16] s390/tape_block: " Tejun Heo
2010-12-28 17:29 ` [PATCH 14/16] umem: drop dummy ->media_changed() Tejun Heo
2010-12-28 17:29 ` [PATCH 15/16] pktcdvd: convert to bdops->check_events() Tejun Heo
2010-12-28 17:29 ` [PATCH 16/16] staging: " Tejun Heo
2010-12-28 18:39   ` Greg KH
2010-12-28 20:04 ` [PATCHSET] block: convert block drivers to ->check_events() Jeff Garzik
2011-01-25 13:06 ` Tejun Heo
2011-02-01 10:31   ` Tejun Heo
2011-03-05 10:40     ` Tejun Heo
2011-03-07  8:08       ` Jens Axboe
2011-03-09  9:13 [PATCHSET] block: Convert block drivers to ->check_events(), take#2 Tejun Heo
2011-03-09  9:13 ` [PATCH 04/16] ide: Convert to bdops->check_events() Tejun Heo
2011-03-09 22:17   ` David Miller

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