Re: [Qemu-devel] [PATCH] seccomp: add additional asynchronous I/O syscalls

[Eduardo Otubo]

On 07/23/2013 10:57 AM, Paul Moore wrote:
> On Monday, July 15, 2013 03:32:01 PM Paul Moore wrote:
> > A previous commit, "seccomp: add the asynchronous I/O syscalls to the
> > whitelist", added several asynchronous I/O syscalls but left out the
> > io_submit() and io_cancel() syscalls.  This patch corrects this by
> > adding the two missing asynchronous I/O syscalls.
> >
> > Signed-off-by: Paul Moore <address@hidden>
>
> A gentle nudge so this fix doesn't get forgotten.

Reviewed and tested.

Reviewed-by: Eduardo Otubo <address@hidden>

> > ---
> >   qemu-seccomp.c |    2 ++
> >   1 file changed, 2 insertions(+)
> >
> > diff --git a/qemu-seccomp.c b/qemu-seccomp.c
> > index ca123bf..173d185 100644
> > --- a/qemu-seccomp.c
> > +++ b/qemu-seccomp.c
> > @@ -33,6 +33,7 @@ static const struct QemuSeccompSyscall seccomp_whitelist[]
> > = { { SCMP_SYS(socketcall), 250 },
> >   #endif
> >       { SCMP_SYS(read), 249 },
> > +    { SCMP_SYS(io_submit), 249 },
> >       { SCMP_SYS(brk), 248 },
> >       { SCMP_SYS(clone), 247 },
> >       { SCMP_SYS(mmap), 247 },
> > @@ -231,6 +232,7 @@ static const struct QemuSeccompSyscall
> > seccomp_whitelist[] = { { SCMP_SYS(recvmmsg), 241 },
> >       { SCMP_SYS(prlimit64), 241 },
> >       { SCMP_SYS(waitid), 241 },
> > +    { SCMP_SYS(io_cancel), 241 },
> >       { SCMP_SYS(io_setup), 241 },
> >       { SCMP_SYS(io_destroy), 241 }
> >   };

--
Eduardo Otubo
IBM Linux Technology Center