Re: [linux-audit/audit-kernel] BUG: audit_classify_syscall() fails to properly handle 64-bit syscalls when executing as 32-bit application on ARM (#131)

From: Szabolcs Nagy
Date: Mon Jul 05 2021 - 05:37:56 EST


The 07/02/2021 20:19, Florian Weimer wrote:
> * Yury Norov:
> > At least Marvell, Samsung, Huawei, Cisco and Weiyuchen's employer
> > actively use and develop arm64/ilp32. I receive feedback / bugrepotrs
> > on ilp32 every 4-6 month. Is that enough for you to reconsider
> > including the project into the mainline?
>
> I believe that glibc has the infrastructure now to integrate an ILP32
> port fairly cleanly, although given that it would be first
> post-libpthread work, it would have to absorb some of the cleanup work
> for such a configuration.

time64 would require syscall abi design changes.
(that's likely an abi break compared to what the
listed users do)