[systemd-devel] [PATCH] execute: Fix seccomp support on x32

[microcai]

2012/8/4 Lennart Poettering <lennart at poettering.net>:
> On Tue, 24.07.12 22:45, Jonathan Callen (abcd at gentoo.org) wrote:
>
>> In the x32 ABI, syscall numbers start at 0x40000000.  Mask that bit on
>> x32 for lookups in the syscall_names array and syscall_filter and ensure
>> that syscall.h is parsed correctly.
>
> Hmpf, can't say I find this patch particularly beautiful?
>
> Can we solve this differently? For example, I'd be open to replace the
> direct seccomp code in systemd by some code based on libseccomp (now
> that libseccomp actually fixed its static global state issues). That way
> we should get this portability for free?

looks like some  source-based distro will blame you again :)


>
> Lennart
>
> --
> Lennart Poettering - Red Hat, Inc.
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