From: Christoph Hellwig <hch@lst.de>
To: Kees Cook <keescook@chromium.org>
Cc: Christoph Hellwig <hch@lst.de>, Iurii Zaikin <yzaikin@google.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org, Andrey Ignatov <rdna@fb.com>
Subject: Re: [PATCH 5/5] sysctl: pass kernel pointers to ->proc_handler
Date: Tue, 5 May 2020 07:57:04 +0200 [thread overview]
Message-ID: <20200505055704.GA3552@lst.de> (raw)
In-Reply-To: <202005041154.CC19F03@keescook>
On Mon, May 04, 2020 at 12:01:11PM -0700, Kees Cook wrote:
> > if (error)
> > - goto out;
> > + goto out_free_buf;
> >
> > /* careful: calling conventions are nasty here */
>
> Is this comment still valid after doing these cleanups?
The comment is pretty old so I decided to keep it. That being said
I'm not sure it really is very helpful.
next prev parent reply other threads:[~2020-05-05 5:57 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-24 6:43 pass kernel pointers to the sysctl ->proc_handler method v3 Christoph Hellwig
2020-04-24 6:43 ` [PATCH 1/5] bpf-cgroup: remove unused exports Christoph Hellwig
2020-04-24 6:43 ` [PATCH 2/5] mm: remove watermark_boost_factor_sysctl_handler Christoph Hellwig
2020-05-04 18:41 ` Kees Cook
2020-04-24 6:43 ` [PATCH 3/5] sysctl: remove all extern declaration from sysctl.c Christoph Hellwig
2020-05-04 1:25 ` Stephen Rothwell
2020-05-04 18:42 ` Kees Cook
2020-04-24 6:43 ` [PATCH 4/5] sysctl: avoid forward declarations Christoph Hellwig
2020-05-04 18:44 ` Kees Cook
2020-04-24 6:43 ` [PATCH 5/5] sysctl: pass kernel pointers to ->proc_handler Christoph Hellwig
2020-04-24 19:06 ` Andrey Ignatov
2020-04-27 5:34 ` Christoph Hellwig
2020-05-04 19:01 ` Kees Cook
2020-05-05 5:57 ` Christoph Hellwig [this message]
2020-04-26 15:51 ` pass kernel pointers to the sysctl ->proc_handler method v3 Alexei Starovoitov
2020-04-27 5:35 ` Christoph Hellwig
2020-04-26 15:59 ` Al Viro
2020-04-27 5:36 ` Christoph Hellwig
2020-04-27 7:15 ` Al Viro
-- strict thread matches above, loose matches on Subject: below --
2020-04-21 17:15 pass kernel pointers to the sysctl ->proc_handler method v2 Christoph Hellwig
2020-04-21 17:15 ` [PATCH 5/5] sysctl: pass kernel pointers to ->proc_handler Christoph Hellwig
2020-04-21 19:16 ` Al Viro
2020-04-22 2:46 ` Al Viro
2020-04-22 6:09 ` Christoph Hellwig
2020-04-21 19:23 ` Andrey Ignatov
2020-04-22 17:22 ` Christoph Hellwig
2020-04-22 23:40 ` Andrey Ignatov
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