linux-kernel - [PATCH 4/4] driver: use dev_to_node in pci_call

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Message-id: <200802200036.25222.yinghai.lu@sun.com>
Date:	Wed, 20 Feb 2008 00:36:25 -0800
From:	Yinghai Lu <Yinghai.Lu@....COM>
To:	Greg KH <greg@...ah.com>, Ingo Molnar <mingo@...e.hu>,
	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [PATCH 4/4] driver: use dev_to_node in pci_call_probe

to make sure get one online node.

Signed-off-by: Yinghai Lu <yinghai.lu@....com>

Index: linux-2.6/drivers/pci/pci-driver.c
===================================================================
--- linux-2.6.orig/drivers/pci/pci-driver.c
+++ linux-2.6/drivers/pci/pci-driver.c
@@ -181,8 +181,8 @@ static int pci_call_probe(struct pci_dri
 	   any need to change it. */
 	struct mempolicy *oldpol;
 	cpumask_t oldmask = current->cpus_allowed;
-	int node = pcibus_to_node(dev->bus);
-	if (node >= 0 && node_online(node))
+	int node = dev_to_node(&dev->dev);
+	if (node >= 0)
 	    set_cpus_allowed(current, node_to_cpumask(node));
 	/* And set default memory allocation policy */
 	oldpol = current->mempolicy;
--
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