From: Yinghai Lu <Yinghai.Lu@Sun.COM>
To: Greg KH <greg@kroah.com>, Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH 4/4] driver: use dev_to_node in pci_call_probe
Date: Wed, 20 Feb 2008 00:36:25 -0800 [thread overview]
Message-ID: <200802200036.25222.yinghai.lu@sun.com> (raw)
In-Reply-To: <200802200015.43547.yinghai.lu@sun.com>
to make sure get one online node.
Signed-off-by: Yinghai Lu <yinghai.lu@sun.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;
next prev parent reply other threads:[~2008-02-20 8:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-20 8:15 [PATCH 0/4] make dev_to_node return online node or -1 Yinghai Lu
2008-02-20 8:32 ` [PATCH 1/4] make dev_to_node return online node Yinghai Lu
2008-02-20 20:41 ` Yinghai Lu
2008-02-20 8:34 ` [PATCH 3/4] ide: use dev_to_node instead of pcibus_to_node Yinghai Lu
2008-02-20 8:36 ` Yinghai Lu [this message]
2008-02-20 8:36 ` [PATCH 2/4] x86_64: fix dma_alloc_pages v2 Yinghai Lu
2008-02-20 10:07 ` Yinghai Lu
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