Re: [PATCH v3] powerpc/32: remove bogus ppc_select syscall

2021-03-10 Thread Arnd Bergmann
On Tue, Mar 9, 2021 at 4:59 PM Christophe Leroy wrote: > Le 05/03/2021 à 13:03, Arnd Bergmann a écrit : > > On Fri, Mar 5, 2021 at 11:15 AM Christophe Leroy > > wrote: > >> Le 05/03/2021 à 11:06, Arnd Bergmann a écrit : > > I had another look. In fact x86, arm and m68k still have the #82 syscall,

Re: [PATCH v3] powerpc/32: remove bogus ppc_select syscall

2021-03-09 Thread Christophe Leroy
Le 05/03/2021 à 13:03, Arnd Bergmann a écrit : On Fri, Mar 5, 2021 at 11:15 AM Christophe Leroy wrote: Le 05/03/2021 à 11:06, Arnd Bergmann a écrit : On Fri, Mar 5, 2021 at 9:40 AM Christophe Leroy wrote: - glibc support for ppc32 gets merged during the linux-2.5 days, supporting only

Re: [PATCH v3] powerpc/32: remove bogus ppc_select syscall

2021-03-05 Thread Christophe Leroy
Le 05/03/2021 à 11:06, Arnd Bergmann a écrit : On Fri, Mar 5, 2021 at 9:40 AM Christophe Leroy wrote: From: Arnd Bergmann The ppc_select function was introduced in linux-2.3.48 in order to support code confusing the legacy select() calling convention with the standard one. Even 24 years a

Re: [PATCH v3] powerpc/32: remove bogus ppc_select syscall

2021-03-05 Thread Arnd Bergmann
On Fri, Mar 5, 2021 at 9:40 AM Christophe Leroy wrote: > > From: Arnd Bergmann > > The ppc_select function was introduced in linux-2.3.48 in order to support > code confusing the legacy select() calling convention with the standard one. > Even 24 years ago, all correctly built code should not hav

[PATCH v3] powerpc/32: remove bogus ppc_select syscall

2021-03-05 Thread Christophe Leroy
From: Arnd Bergmann The ppc_select function was introduced in linux-2.3.48 in order to support code confusing the legacy select() calling convention with the standard one. Even 24 years ago, all correctly built code should not have done this and could have easily been phased out. Nothing that was