[RFC v2] Decode UFFDIO_* ioctls

[Dr. David Alan Gilbert]

* Dmitry V. Levin (ldv at altlinux.org) wrote:
> On Sat, Apr 23, 2016 at 05:39:42AM +0300, Dmitry V. Levin wrote:
> > On Fri, Apr 22, 2016 at 07:02:08PM +0100, Dr. David Alan Gilbert (git) wrote:
> [...]
> > >    don't use my decode_flags64 - I guess I should be using printflags
> > >        but printflags uses struct xlat and they're both unsigned int
> > >        where I'm dealing in uint64_t's; perhaps if I just rework
> > >        printflags/xlat it'll all work ???
> > 
> > With regards to printing 64-bit flags, see the thread starting at
> > https://sourceforge.net/p/strace/mailman/message/34979546/
> 
> The change of struct xlat is in, you can now generate xlat files filled
> with 64-bit values by using "#val_type uint64_t" directive, and print
> 64-bit values using e.g. printxval64() and printflags64().

Great, I'll go and update my patch set with that and your other comments.

Dave

> 
> 
> -- 
> ldv



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--
Dr. David Alan Gilbert / dgilbert at redhat.com / Manchester, UK