Messages in this thread | | | Date | Fri, 17 Sep 2010 22:49:20 +0200 | From | "Hans J. Koch" <> | Subject | Re: [PATCH 1/5] uio: Fix lack of locking in init_uio_class |
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On Fri, Sep 17, 2010 at 10:32:35PM +0200, Thomas Gleixner wrote: > > > On Tue, 14 Sep 2010, Eric W. Biederman wrote: > > > > > There is no locking in init_uio_class so multiple > > drivers can race and create multiple uio classes. > > > > Fix this by simplifying the code. In particular always > > register the uio class during module_init and make things > > simpler. > > > > Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> > > Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Hans J. Koch <hjk@linutronix.de>
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