Re: [PATCH 3/9] powerpc/bpf: Remove unused SEEN_STACK

["Naveen N. Rao" <naveen.n.rao@xxxxxxxxxxxxxxxxxx>]

Christophe Leroy wrote:
> Le 01/10/2021 à 23:14, Naveen N. Rao a écrit :
> > From: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx>
> >
> > SEEN_STACK is unused on PowerPC. Remove it. Also, have
> > SEEN_TAILCALL use 0x40000000.
>
> Why change SEEN_TAILCALL ? Would it be a problem to leave it as is ?
>
> > Signed-off-by: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx>
> > Reviewed-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>

I prefer the bit usage to be contiguous. Changing SEEN_TAILCALL isn't a 
problem either.


- Naveen