This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


[Xen-changelog] [xen-3.4-testing] cpu hotplug: Add the missed rcu init f

To: xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-changelog] [xen-3.4-testing] cpu hotplug: Add the missed rcu init for new added CPU
From: "Xen patchbot-3.4-testing" <patchbot-3.4-testing@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 09 Mar 2010 10:25:30 -0800
Delivery-date: Tue, 09 Mar 2010 10:26:42 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-changelog-request@lists.xensource.com?subject=help>
List-id: BK change log <xen-changelog.lists.xensource.com>
List-post: <mailto:xen-changelog@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=unsubscribe>
Reply-to: xen-devel@xxxxxxxxxxxxxxxxxxx
Sender: xen-changelog-bounces@xxxxxxxxxxxxxxxxxxx
# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1268158419 0
# Node ID bfcf9211c9b9607d94c1d51ead977847127b9443
# Parent  0e9f112a7349a43faacad1953f285fcabaf7efe4
cpu hotplug: Add the missed rcu init for new added CPU

Signed-off-by: Jiang, Yunhong <yunhong.jiang@xxxxxxxxx>
xen-unstable changeset:   21008:2fc43ea6b8de
xen-unstable date:        Mon Mar 08 19:10:27 2010 +0000
 xen/arch/x86/smpboot.c |    2 ++
 1 files changed, 2 insertions(+)

diff -r 0e9f112a7349 -r bfcf9211c9b9 xen/arch/x86/smpboot.c
--- a/xen/arch/x86/smpboot.c    Tue Mar 09 18:13:04 2010 +0000
+++ b/xen/arch/x86/smpboot.c    Tue Mar 09 18:13:39 2010 +0000
@@ -1367,6 +1367,8 @@ int cpu_up(unsigned int cpu)
                goto out;
+       rcu_online_cpu(cpu);
        err = __cpu_up(cpu);
        if (err < 0)
                goto out;

Xen-changelog mailing list

<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-changelog] [xen-3.4-testing] cpu hotplug: Add the missed rcu init for new added CPU, Xen patchbot-3.4-testing <=