Re: [Qemu-devel] [PATCHv3 0/2] seccomp: remove unused syscalls - for 1.6

[Paolo Bonzini <pbonzini@redhat.com>]

Il 22/07/2013 20:33, Eduardo Otubo ha scritto:
> In this small patch series I basically:
> 
>   v3 update:
>   - reincluded getrlimit(), it's used by Xen.
> 
>   v2 update:
>   - set libseccomp 2.1.0 as requirement on configure script.
>   - reincluded setrlimit() (used by Xen) and removed sendfile64() from
>     the whitelist.
> 
>   1) Remove the ifdef's for the (not so) new libseccomp version that does a
>   best effort and translates x86_32 syscalls into x86_64 when possible.
> 
>   2) Remove unused syscalls on the seccomp whitelist. For that removal, I've been
>   running several instances of Qemu using a script written on top of
>   virt-test[0]. After some weeks testing I could come up with this small list,
>   and safely remove them without breaking anything.
> 
> [0] - https://github.com/autotest/virt-test/wiki
> 
> Eduardo Otubo (2):
>   seccomp: no need to check arch in syscall whitelist
>   seccomp: removing unused syscalls gtom whitelist
> 
>  configure      |  2 +-
>  qemu-seccomp.c | 17 -----------------
>  2 files changed, 1 insertion(+), 18 deletions(-)
> 

Looks good.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>

Paolo