From: Arnd Bergmann <arnd@arndb•de>
To: Benjamin Herrenschmidt <benh@kernel•crashing.org>
Cc: Linuxppc-dev@ozlabs•org, Andreas Schwab <schwab@linux-m68k•org>,
Arnd Bergmann <arndbergmann@googlemail•com>,
linuxppc-dev@lists•ozlabs.org
Subject: Re: [PATCH] [powerpc] Wire up fanotify_init, fanotify_mark, prlimit64 syscalls
Date: Tue, 24 Aug 2010 09:58:05 +0200 [thread overview]
Message-ID: <201008240958.06094.arnd@arndb.de> (raw)
In-Reply-To: <1282631584.22370.523.camel@pasglop>
On Tuesday 24 August 2010, Benjamin Herrenschmidt wrote:
> On Mon, 2010-08-23 at 15:52 +0200, Arnd Bergmann wrote:
> > On Friday 20 August 2010, Andreas Schwab wrote:
> > > See arch/powerpc/platforms/cell/spu_callbacks.c.
> > >
> > > * 4. They are optional and we can't rely on them being
> > > * linked into the kernel. Unfortunately, the cond_syscall
> > > * helper does not work here as it does not add the necessary
> > > * opd symbols:
> >
> > Right. I should blame the person that wrote this comment.
> > If only I could remember who that was.
>
> Regardless of the outcome of that, I'm merging Andreas patch. We can
> always add SPU bindings if we feel like it later.
Sorry, I should have added a ';-)' or been clearer. The patch is good,
I wrote the comment that Andreas quoted and it's probably my own fault
that we never found a way to handle syscalls like this correctly from
the SPU.
Arnd
prev parent reply other threads:[~2010-08-24 7:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-19 15:15 [PATCH] [powerpc] Wire up fanotify_init, fanotify_mark, prlimit64 syscalls Andreas Schwab
2010-08-19 17:37 ` Arnd Bergmann
2010-08-19 22:19 ` Andreas Schwab
2010-08-23 13:52 ` Arnd Bergmann
2010-08-24 6:33 ` Benjamin Herrenschmidt
2010-08-24 7:58 ` Arnd Bergmann [this message]
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