Messages in this thread | | | Date | Fri, 17 Dec 2004 17:59:09 +0100 | From | Andi Kleen <> | Subject | Re: [Lse-tech] [RFC] fork historic module |
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On Fri, Dec 17, 2004 at 05:52:38PM +0100, Manfred Spraul wrote: > Andi wrote: > > >>+/* IOCTL numbers */ > >>+/* If you add a new IOCTL number don't forget to update FH_MAXNR */ > >>+#define FH_MAGIC 0x35 > >>+#define FH_REGISTER _IO(FH_MAGIC,0) > >>+#define FH_UNREGISTER _IO(FH_MAGIC,1) > > > >Is this really unique? 32bit emulation currently needs unique ioctl > >numbers. > > > > > Are there plans to fix that? Perhaps move the emulation callback into > struct file?
Yes. See the thread on l-k i started two days ago.
Actually the main reason is that the current conversion setup has a unfixable module unload race.
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