Hi Christophe,
On 27/08/2024 18:14, Christophe Leroy wrote:
Le 27/08/2024 à 18:05, Vincenzo Frascino a écrit :
Hi Christophe,
On 27/08/2024 11:49, Christophe Leroy wrote:
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Could you please clarify where minmax is needed? I tried to build Jason's master
tree for x86, commenting the header and it seems building fine. I might be
missing something.
Without it:
VDSO32C arch/powerpc/kernel/vdso/vgetrandom-32.o
In file included from /home/chleroy/linux-powerpc/lib/vdso/getrandom.c:11,
from <command-line>:
If this is the case, those headers should be defined for the powerpc
Same for ARRAY_SIZE(->reserved) by the way, easy to do opencode, we also have it
only once
I have a similar issue to figure out why linux/array_size.h and
uapi/linux/random.h are needed. It seems that I can build the object without
them. Could you please explain?
Without linux/array_size.h:
VDSO32C arch/powerpc/kernel/vdso/vgetrandom-32.o
In file included from <command-line>:
/home/chleroy/linux-powerpc/lib/vdso/getrandom.c: In function
'__cvdso_getrandom_data':
/home/chleroy/linux-powerpc/lib/vdso/getrandom.c:89:40: error: implicit
implementation only. The generic implementation should be interpreted as the
minimum common denominator in between all the architectures for what concerns
the headers.