Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Benjamin Herrenschmidt
On Wed, 2008-09-03 at 01:46 +0200, Christoph Hellwig wrote: > On Wed, Sep 03, 2008 at 07:06:15AM +1000, Benjamin Herrenschmidt wrote: > > > Yes. Merge your code or live with the pain of things changing > > > underneath. Period. > > > > Pain isn't for me :-) It's for those writing userspace stuff b

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Christoph Hellwig
On Wed, Sep 03, 2008 at 07:06:15AM +1000, Benjamin Herrenschmidt wrote: > > Yes. Merge your code or live with the pain of things changing > > underneath. Period. > > Pain isn't for me :-) It's for those writing userspace stuff based on > my kernel changing all the time :-) They can wait until it'

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Benjamin Herrenschmidt
> Then don't try to reserve a system call to be used only by an out-of-tree, > proprietary kernel extension. Which your kernel change in essence is > until it's released. > > Would we accept a system call number reservation that was submitted by, > say, nVidia? No? Well, there you go. > > It's r

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Olof Johansson
On Wed, Sep 03, 2008 at 07:49:10AM +1000, Benjamin Herrenschmidt wrote: > On Tue, 2008-09-02 at 16:30 -0500, Olof Johansson wrote: > > On Wed, Sep 03, 2008 at 07:06:15AM +1000, Benjamin Herrenschmidt wrote: > > > On Tue, 2008-09-02 at 13:06 -0500, Olof Johansson wrote: > > > > On Tue, Sep 02, 2008

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Benjamin Herrenschmidt
On Tue, 2008-09-02 at 16:30 -0500, Olof Johansson wrote: > On Wed, Sep 03, 2008 at 07:06:15AM +1000, Benjamin Herrenschmidt wrote: > > On Tue, 2008-09-02 at 13:06 -0500, Olof Johansson wrote: > > > On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: > > > > Some stuff I'm workin

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Olof Johansson
On Wed, Sep 03, 2008 at 07:06:15AM +1000, Benjamin Herrenschmidt wrote: > On Tue, 2008-09-02 at 13:06 -0500, Olof Johansson wrote: > > On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: > > > Some stuff I'm working on that isn't released yet needs > > > a syscall number but I c

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Benjamin Herrenschmidt
On Tue, 2008-09-02 at 13:06 -0500, Olof Johansson wrote: > On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: > > Some stuff I'm working on that isn't released yet needs > > a syscall number but I can't say what it's for until I > > get permission to release it :-) > > > > In

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Benjamin Herrenschmidt
On Tue, 2008-09-02 at 08:08 -0400, Josh Boyer wrote: > On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: > >Some stuff I'm working on that isn't released yet needs > >a syscall number but I can't say what it's for until I > >get permission to release it :-) > > > >In the meant

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Olof Johansson
On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: > Some stuff I'm working on that isn't released yet needs > a syscall number but I can't say what it's for until I > get permission to release it :-) > > In the meantime, it would be nice if a number could be set > aside so th

Re: [PATCH] powerpc: Reserve syscall number 319

2008-09-02 Thread Josh Boyer
On Tue, Sep 02, 2008 at 03:48:45PM +1000, Benjamin Herrenschmidt wrote: >Some stuff I'm working on that isn't released yet needs >a syscall number but I can't say what it's for until I >get permission to release it :-) > >In the meantime, it would be nice if a number could be set >aside so the tool

[PATCH] powerpc: Reserve syscall number 319

2008-09-01 Thread Benjamin Herrenschmidt
Some stuff I'm working on that isn't released yet needs a syscall number but I can't say what it's for until I get permission to release it :-) In the meantime, it would be nice if a number could be set aside so the tools being developped to use that stuff don't all need to be updated when things