Juergen Gross
2011-Sep-13 10:36 UTC
[Xen-devel] [PATCH] Avoid race in schedule() when switching schedulers
Selecting the scheduler to call must be done under lock. Otherwise a race might occur when switching schedulers in a cpupool Signed-off-by: juergen.gross@ts.fujitsu.com 1 file changed, 2 insertions(+), 1 deletion(-) xen/common/schedule.c | 3 ++- _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
George Dunlap
2011-Sep-14 08:51 UTC
Re: [Xen-devel] [PATCH] Avoid race in schedule() when switching schedulers
Acked-by: George Dunlap <george.dunlap@eu.citrix.com> On Tue, Sep 13, 2011 at 11:36 AM, Juergen Gross <juergen.gross@ts.fujitsu.com> wrote:> Selecting the scheduler to call must be done under lock. Otherwise a race > might occur when switching schedulers in a cpupool > > Signed-off-by: juergen.gross@ts.fujitsu.com > > > 1 file changed, 2 insertions(+), 1 deletion(-) > xen/common/schedule.c | 3 ++- > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel