From: "Philip J. Kelleher" <pjk1939@linux.vnet.ibm.com>
To: axboe@kernel.dk
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 2/4] rsxx: Removing IDA on driver unload.
Date: Tue, 23 Jul 2013 15:18:23 -0500 [thread overview]
Message-ID: <20130723201823.GC12914@oc6784271780.ibm.com> (raw)
From: Philip J Kelleher <pjk1939@linux.vnet.ibm.com>
The driver was not releasing the IDA entry during
driver unload.
Signed-off-by: Philip J Kelleher <pjk1939@linux.vnet.ibm.com>
-------------------------------------------------------------------------------
diff -uprN -X linux-block-vanilla/Documentation/dontdiff linux-block-vanilla/drivers/block/rsxx/core.c linux-block/drivers/block/rsxx/core.c
--- linux-block-vanilla/drivers/block/rsxx/core.c 2013-07-23 10:11:20.943772116 -0500
+++ linux-block/drivers/block/rsxx/core.c 2013-07-23 10:14:50.402462948 -0500
@@ -1105,6 +1105,10 @@ static void rsxx_pci_remove(struct pci_d
pci_disable_device(dev);
pci_release_regions(dev);
+ spin_lock(&rsxx_ida_lock);
+ ida_remove(&rsxx_disk_ida, card->disk_id);
+ spin_unlock(&rsxx_ida_lock);
+
kfree(card);
}
next reply other threads:[~2013-07-23 20:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-23 20:18 Philip J. Kelleher [this message]
2013-08-06 21:10 Philip J. Kelleher
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