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From: Tejun Heo <tj@kernel.org>
To: akpm@linux-foundation.org
Cc: rusty@rustcorp.com.au, linux-kernel@vger.kernel.org,
	Tejun Heo <tj@kernel.org>, Jens Axboe <axboe@kernel.dk>
Subject: [PATCH 03/14] block/loop: don't use idr_remove_all()
Date: Fri, 25 Jan 2013 17:31:01 -0800	[thread overview]
Message-ID: <1359163872-1949-4-git-send-email-tj@kernel.org> (raw)
In-Reply-To: <1359163872-1949-1-git-send-email-tj@kernel.org>

idr_destroy() can destroy idr by itself and idr_remove_all() is being
deprecated.  Drop its usage.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
---
This patch depends on an earlier idr patch and given the trivial
nature of the patch, I think it would be best to route these together
through -mm.  Please holler if there's any objection.

Thanks.

 drivers/block/loop.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index ae12512..3b9c32b 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1911,7 +1911,6 @@ static void __exit loop_exit(void)
 	range = max_loop ? max_loop << part_shift : 1UL << MINORBITS;
 
 	idr_for_each(&loop_index_idr, &loop_exit_cb, NULL);
-	idr_remove_all(&loop_index_idr);
 	idr_destroy(&loop_index_idr);
 
 	blk_unregister_region(MKDEV(LOOP_MAJOR, 0), range);
-- 
1.8.1


  parent reply	other threads:[~2013-01-26  1:31 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-26  1:30 [PATCHSET] idr: deprecate idr_remove_all() Tejun Heo
2013-01-26  1:30 ` [PATCH 01/14] idr: make idr_destroy() imply idr_remove_all() Tejun Heo
2013-01-26  1:31 ` [PATCH 02/14] atm/nicstar: don't use idr_remove_all() Tejun Heo
2013-01-27  6:43   ` David Miller
2013-02-04 17:52   ` [PATCH v2 " Tejun Heo
2013-02-04 18:10     ` chas williams - CONTRACTOR
2013-02-04 18:35       ` Tejun Heo
2013-01-26  1:31 ` Tejun Heo [this message]
2013-01-26  1:31 ` [PATCH 04/14] firewire: " Tejun Heo
2013-01-26  9:07   ` Stefan Richter
2013-01-26  1:31 ` [PATCH 05/14] drm: " Tejun Heo
2013-01-26  1:31 ` [PATCH 06/14] dm: " Tejun Heo
2013-01-26  1:31 ` [PATCH 07/14] remoteproc: " Tejun Heo
2013-01-26  1:31 ` [PATCH 08/14] rpmsg: " Tejun Heo
2013-01-26  1:31 ` [PATCH 09/14] dlm: use idr_for_each_entry() in recover_idr_clear() error path Tejun Heo
2013-01-28 15:55   ` David Teigland
2013-01-26  1:31 ` [PATCH 10/14] dlm: don't use idr_remove_all() Tejun Heo
2013-01-28 15:57   ` David Teigland
2013-01-29 15:13     ` David Teigland
2013-01-30 21:24       ` David Teigland
2013-01-31 23:53         ` Tejun Heo
2013-02-01  0:18           ` Tejun Heo
2013-02-01 17:44             ` David Teigland
2013-02-01 18:00               ` Tejun Heo
2013-02-02 23:10                 ` [PATCH] idr: fix a subtle bug in idr_get_next() Tejun Heo
2013-02-02 23:11                   ` Tejun Heo
2013-02-03  2:15                     ` Randy Dunlap
2013-02-03 17:53                       ` Hugh Dickins
2013-02-05 15:36                     ` David Teigland
2013-02-04  3:39                   ` Li Zefan
2013-02-04 17:44                     ` Tejun Heo
2013-01-26  1:31 ` [PATCH 11/14] nfs: idr_destroy() no longer needs idr_remove_all() Tejun Heo
2013-01-29 22:58   ` J. Bruce Fields
2013-01-30  2:18     ` Myklebust, Trond
2013-02-01  0:08       ` Tejun Heo
2013-01-26  1:31 ` [PATCH 12/14] inotify: don't use idr_remove_all() Tejun Heo
2013-01-26  1:31 ` [PATCH 13/14] cgroup: " Tejun Heo
2013-01-26  1:31 ` [PATCH 14/14] idr: deprecate idr_remove_all() Tejun Heo
2013-01-26 13:48   ` Arnd Bergmann
2013-01-26 14:24     ` Tejun Heo

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