From: Steven Rostedt <rostedt@goodmis.org>
To: alexander.levin@verizon.com
Cc: "dvyukov@google.com" <dvyukov@google.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"scientist@fb.com" <scientist@fb.com>,
"glider@google.com" <glider@google.com>,
"andreyknvl@google.com" <andreyknvl@google.com>,
"arnd@arndb.de" <arnd@arndb.de>,
"mathieu.desnoyers@efficios.com" <mathieu.desnoyers@efficios.com>,
"daniel.vetter@ffwll.ch" <daniel.vetter@ffwll.ch>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [RFC 1/3] abi_spec: basic definitions of constraints, args and syscalls
Date: Wed, 23 Nov 2016 10:33:52 -0500 [thread overview]
Message-ID: <20161123103352.6c2afaf2@gandalf.local.home> (raw)
In-Reply-To: <20161123150330.GE3218@sasha-lappy>
On Wed, 23 Nov 2016 15:03:23 +0000
alexander.levin@verizon.com wrote:
> - This should also work for ioctls in the future.
Any ioctl that requires more than 6 arguments should also be NACKed in
the future. If you need that many arguments, its best to simply create
a structure and pass that it.
Again, the function syscalls_get_arguments() will BUG() on most archs
if it expects more than 6 arguments.
-- Steve
next prev parent reply other threads:[~2016-11-23 15:33 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-16 17:37 [RFC 0/3] ABI spec - verification alexander.levin
2016-11-16 17:37 ` [RFC 1/3] abi_spec: basic definitions of constraints, args and syscalls alexander.levin
2016-11-21 14:48 ` Dmitry Vyukov
2016-11-23 14:59 ` alexander.levin
2016-12-12 10:29 ` Dmitry Vyukov
2016-12-12 10:45 ` Dmitry Vyukov
2016-12-14 19:46 ` Dmitry Vyukov
2016-12-14 19:48 ` Dmitry Vyukov
2017-01-04 4:52 ` alexander.levin
2016-12-27 17:23 ` alexander.levin
2016-12-28 7:32 ` Dmitry Vyukov
2016-11-21 15:41 ` Steven Rostedt
2016-11-23 15:03 ` alexander.levin
2016-11-23 15:31 ` Steven Rostedt
2016-11-23 15:33 ` Steven Rostedt [this message]
2016-11-16 17:37 ` [RFC 2/3] abi_spec: hooks into syscall to allow pre and post checking alexander.levin
2016-11-21 15:54 ` Steven Rostedt
2016-11-21 15:57 ` Dmitry Vyukov
2016-11-23 15:04 ` alexander.levin
2016-11-16 17:37 ` [RFC 3/3] abi_spec: example spec for open(), placeholder for rest of syscalls alexander.levin
2016-11-16 17:46 ` [RFC 0/3] ABI spec - verification Thomas Gleixner
2016-11-21 14:25 ` Dmitry Vyukov
2016-11-23 14:36 ` alexander.levin
2016-12-12 10:12 ` Dmitry Vyukov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161123103352.6c2afaf2@gandalf.local.home \
--to=rostedt@goodmis.org \
--cc=alexander.levin@verizon.com \
--cc=andreyknvl@google.com \
--cc=arnd@arndb.de \
--cc=daniel.vetter@ffwll.ch \
--cc=dvyukov@google.com \
--cc=glider@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mathieu.desnoyers@efficios.com \
--cc=scientist@fb.com \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®