Re: [RFC PATCH 4/4] powerpc/64: Remove support for kernel's built with ELFv1 ABI

2023-05-09 Thread Nicholas Piggin
On Fri May 5, 2023 at 6:49 PM AEST, Christophe Leroy wrote: > > > Le 05/05/2023 à 09:18, Nicholas Piggin a écrit : > > User code must still support ELFv1, e.g., see is_elf2_task(). > > > > This one should wait a while until ELFv2 fallout settles, so > > just posting it out of interest. > > Can't E

Re: [RFC PATCH 4/4] powerpc/64: Remove support for kernel's built with ELFv1 ABI

2023-05-05 Thread Christophe Leroy
Le 05/05/2023 à 09:18, Nicholas Piggin a écrit : > User code must still support ELFv1, e.g., see is_elf2_task(). > > This one should wait a while until ELFv2 fallout settles, so > just posting it out of interest. Can't ELFv1 user code run on an ELFv2 kernel ? Christophe > > Thanks, > Nick >

[RFC PATCH 4/4] powerpc/64: Remove support for kernel's built with ELFv1 ABI

2023-05-05 Thread Nicholas Piggin
User code must still support ELFv1, e.g., see is_elf2_task(). This one should wait a while until ELFv2 fallout settles, so just posting it out of interest. Thanks, Nick --- arch/powerpc/Kconfig | 19 -- arch/powerpc/Makefile| 15 + arch/powerpc/boo