On 04/09/2024 18:26, Christophe Leroy wrote: > > > Le 03/09/2024 à 17:14, Vincenzo Frascino a écrit : ... > > Now build fails on powerpc because struct vgetrandom_opaque_params is unknown. > > x86 get it by chance via the following header inclusion chain: > > In file included from ./include/linux/random.h:10, > from ./include/linux/nodemask.h:98, > from ./include/linux/mmzone.h:18, > from ./include/linux/gfp.h:7, > from ./include/linux/xarray.h:16, > from ./include/linux/radix-tree.h:21, > from ./include/linux/idr.h:15, > from ./include/linux/kernfs.h:12, > from ./include/linux/sysfs.h:16, > from ./include/linux/kobject.h:20, > from ./include/linux/of.h:18, > from ./include/linux/clocksource.h:19, > from ./include/clocksource/hyperv_timer.h:16, > from ./arch/x86/include/asm/vdso/gettimeofday.h:21, > from ./include/vdso/datapage.h:164, > from arch/x86/entry/vdso/../../../../lib/vdso/getrandom.c:7, > from arch/x86/entry/vdso/vgetrandom.c:7: > > > > This tells me very little ;) Can you please provide more details? e.g. What is the error you are getting? How do I reproduce it? I am happy to include the required change as part of this series. Overall, the reason why I am doing this exercise it to sanitize the headers for all the architectures so that in future we do not have issues. It is good we find problems now. -- Regards, Vincenzo
