linux-kernel - blk-mq: mtip32xx: set numa node in blk_mq

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Date:	Mon, 14 Oct 2013 17:07:03 -0400
From:	Jeff Moyer <jmoyer@...hat.com>
To:	Jens Axboe <jaxboe@...ionio.com>,
	Sam Bradshaw <sbradshaw@...ron.com>,
	Asai Thambi S P <asamymuthupa@...ron.com>
Cc:	linux-kernel@...r.kernel.org
Subject: blk-mq: mtip32xx: set numa node in blk_mq_reg structure

Hi,

The mtip32xx driver figures out its numa node, but never updates its
blk_mq_reg structure.

Patch against the new-queue branch of linux-block.git.

Signed-off-by: Jeff Moyer <jmoyer@...hat.com>

diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 3c4c668..ca63a00 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -3990,6 +3990,7 @@ static int mtip_pci_probe(struct pci_dev *pdev,
 		my_node, pcibus_to_node(pdev->bus), dev_to_node(&pdev->dev),
 		cpu_to_node(smp_processor_id()), smp_processor_id());
 
+	mtip_mq_reg.numa_node = my_node;
 	dd = kzalloc_node(sizeof(struct driver_data), GFP_KERNEL, my_node);
 	if (dd == NULL) {
 		dev_err(&pdev->dev,
--
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