From: Jarod Wilson <jarod@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Ming Lei <ming.lei@canonical.com>,
Christoph Hellwig <hch@infradead.org>,
Jens Axboe <axboe@kernel.dk>, Tejun Heo <tj@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Markus Pargmann <mpa@pengutronix.de>,
Stefan Weinhuber <wein@de.ibm.com>,
Stefan Haberland <stefan.haberland@de.ibm.com>,
Sebastian Ott <sebott@linux.vnet.ibm.com>,
Fabian Frederick <fabf@skynet.be>,
David Herrmann <dh.herrmann@gmail.com>,
Mike Galbraith <bitbucket@online.de>,
Andrew Morton <akpm@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
nbd-general@lists.sourceforge.net, linux-s390@vger.kernel.org,
Jarod Wilson <jarod@redhat.com>
Subject: [PATCH 4/7] block: nbd: convert to blkdev_reread_part()
Date: Wed, 8 Apr 2015 02:23:43 -0400 [thread overview]
Message-ID: <1428474226-27386-5-git-send-email-jarod@redhat.com> (raw)
In-Reply-To: <1428474226-27386-1-git-send-email-jarod@redhat.com>
From: Ming Lei <ming.lei@canonical.com>
CC: Christoph Hellwig <hch@infradead.org>
CC: Jens Axboe <axboe@kernel.dk>
CC: Tejun Heo <tj@kernel.org>
CC: Alexander Viro <viro@zeniv.linux.org.uk>
CC: Markus Pargmann <mpa@pengutronix.de>
CC: Stefan Weinhuber <wein@de.ibm.com>
CC: Stefan Haberland <stefan.haberland@de.ibm.com>
CC: Sebastian Ott <sebott@linux.vnet.ibm.com>
CC: Fabian Frederick <fabf@skynet.be>
CC: Ming Lei <ming.lei@canonical.com>
CC: David Herrmann <dh.herrmann@gmail.com>
CC: Mike Galbraith <bitbucket@online.de>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Peter Zijlstra <peterz@infradead.org>
CC: nbd-general@lists.sourceforge.net
CC: linux-s390@vger.kernel.org
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
---
drivers/block/nbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index a98c41f..7e9d26e 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -734,7 +734,7 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd,
bdev->bd_inode->i_size = 0;
set_capacity(nbd->disk, 0);
if (max_part > 0)
- ioctl_by_bdev(bdev, BLKRRPART, 0);
+ blkdev_reread_part(bdev);
if (nbd->disconnect) /* user requested, ignore socket errors */
return 0;
return nbd->harderror;
--
1.8.3.1
next prev parent reply other threads:[~2015-04-08 6:25 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-05 7:24 [PATCH 0/6] block: reread partitions changes and fix for loop Ming Lei
2015-04-05 7:24 ` [PATCH 1/6] block: export blkdev_reread_part() Ming Lei
2015-04-05 16:12 ` Christoph Hellwig
2015-04-05 16:40 ` Ming Lei
2015-04-06 13:42 ` Jarod Wilson
2015-04-06 13:48 ` Jarod Wilson
2015-04-07 2:43 ` Ming Lei
2015-04-06 14:50 ` Christoph Hellwig
2015-04-07 2:11 ` Ming Lei
2015-04-05 7:24 ` [PATCH 2/6] block: loop: don't hold lo_ctl_mutex in lo_open Ming Lei
2015-04-05 16:28 ` Ming Lei
2015-04-06 14:49 ` Christoph Hellwig
2015-04-05 7:24 ` [PATCH 3/6] block: loop: fix another reread part failure Ming Lei
2015-04-05 7:24 ` [PATCH 4/6] block: nbd: convert to blkdev_reread_part() Ming Lei
2015-04-05 7:24 ` [PATCH 5/6] block: dasd_genhd: convert to blkdev_reread_part Ming Lei
2015-04-06 13:46 ` Jarod Wilson
2015-04-06 13:51 ` Jarod Wilson
2015-04-07 1:59 ` Ming Lei
2015-04-07 0:47 ` Ming Lei
2015-04-05 7:24 ` [RFC PATCH 6/6] block: replace trylock with mutex_lock in __blkdev_reread_part() Ming Lei
2015-04-08 6:23 ` [PATCH 0/7] block: reread partitions improvements Jarod Wilson
2015-04-08 6:23 ` [PATCH 1/7] block: export blkdev_reread_part() and __blkdev_reread_part() Jarod Wilson
2015-04-08 14:50 ` Ming Lei
2015-04-08 15:03 ` Peter Zijlstra
2015-04-08 15:27 ` Jarod Wilson
2015-04-08 15:28 ` Ming Lei
2015-04-08 6:23 ` [PATCH 2/7] block: loop: don't hold lo_ctl_mutex in lo_open Jarod Wilson
2015-04-08 6:50 ` Ming Lei
2015-04-08 13:40 ` Jarod Wilson
2015-04-08 14:00 ` Jarod Wilson
2015-04-08 14:20 ` Ming Lei
2015-04-08 15:28 ` Jarod Wilson
2015-04-08 6:23 ` [PATCH 3/7] block: loop: fix another reread part failure Jarod Wilson
2015-04-08 6:23 ` Jarod Wilson [this message]
2015-04-08 6:23 ` [PATCH 5/7] block: dasd_genhd: convert to blkdev_reread_part Jarod Wilson
2015-04-08 6:23 ` [PATCH 6/7] block: replace trylock with mutex_lock in blkdev_reread_part() Jarod Wilson
2015-04-08 6:23 ` [PATCH 7/7] s390/block/dasd: remove obsolete while -EBUSY loop Jarod Wilson
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