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From: Daniel Mack <daniel@zonque.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Tom Gundersen <teg@jklm.no>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Linux API <linux-api@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>,
	John Stultz <john.stultz@linaro.org>, Tejun Heo <tj@kernel.org>,
	Marcel Holtmann <marcel@holtmann.org>,
	Ryan Lortie <desrt@desrt.ca>, Bastien Nocera <hadess@hadess.net>,
	David Herrmann <dh.herrmann@gmail.com>,
	Djalal Harouni <tixxdz@opendz.org>,
	Simon McVittie <simon.mcvittie@collabora.co.uk>,
	"alban.crequy" <alban.crequy@collabora.co.uk>,
	"javier.martinez" <javier.martinez@collabora.co.uk>
Subject: Re: kdbus: add header file
Date: Fri, 31 Oct 2014 11:03:34 +0100	[thread overview]
Message-ID: <54535E76.9050208@zonque.org> (raw)
In-Reply-To: <3334170.rJW8YMf1Nv@wuerfel>

On 10/30/2014 01:03 PM, Arnd Bergmann wrote:
> On Thursday 30 October 2014 12:52:58 Daniel Mack wrote:

>> Hmm, this is the header exported to userspace, so having enums in would
>> make our lives easier, right?
> 
> My point was that you never use the enum by type and the only place in
> user space where it's referenced would be something like
> 
> 	ret = ioctl(fd, KDBUS_CMD_BUS_MAKE, &make);
> 
> In the debugger, you will see the source line here. If you trace into the
> glibc ioctl function, you no longer know the type because that just
> has an 'int'.

Alright - I changed that to #defines now.


Thanks,
Daniel


  reply	other threads:[~2014-10-31 10:03 UTC|newest]

Thread overview: 106+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-29 22:00 [PATCH 00/12] Add kdbus implementation Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add documentation Greg Kroah-Hartman
2014-10-30 12:20   ` Peter Meerwald
2014-11-02  1:29     ` Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add header file Greg Kroah-Hartman
2014-10-30  8:20   ` Arnd Bergmann
2014-10-30 11:02     ` Tom Gundersen
2014-10-30 11:26       ` Arnd Bergmann
2014-10-30 11:52         ` Daniel Mack
2014-10-30 12:03           ` Arnd Bergmann
2014-10-31 10:03             ` Daniel Mack [this message]
2014-10-29 22:00 ` kdbus: add driver skeleton, ioctl entry points and utility functions Greg Kroah-Hartman
2014-10-30  3:50   ` Eric W. Biederman
2014-10-30 23:45   ` Thomas Gleixner
2014-10-31  0:23     ` Jiri Kosina
2014-10-31  0:42       ` Thomas Gleixner
2014-10-29 22:00 ` kdbus: add connection pool implementation Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add connection, queue handling and message validation code Greg Kroah-Hartman
     [not found]   ` <87k33iw759.fsf@x220.int.ebiederm.org>
2014-10-30  3:55     ` Andy Lutomirski
2014-10-30  9:06       ` Djalal Harouni
2014-10-29 22:00 ` kdbus: add code to gather metadata Greg Kroah-Hartman
2014-10-29 22:33   ` Andy Lutomirski
2014-10-30  0:13     ` Andy Lutomirski
2014-10-30  8:45       ` Daniel Mack
2014-10-30 14:07         ` Andy Lutomirski
2014-10-30 15:54           ` Daniel Mack
2014-10-30 21:01             ` Andy Lutomirski
2014-11-01 11:05               ` Daniel Mack
2014-11-01 16:19                 ` Andy Lutomirski
2014-11-03 12:00                   ` Simon McVittie
2014-11-03 17:05                     ` Andy Lutomirski
2014-10-30  8:09     ` Daniel Mack
2014-10-29 22:00 ` kdbus: add code for notifications and matches Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add code for buses, domains and endpoints Greg Kroah-Hartman
2014-10-30  3:59   ` Eric W. Biederman
2014-10-30  9:58     ` Djalal Harouni
2014-10-30 12:15       ` Eric W. Biederman
2014-10-30 14:48         ` Djalal Harouni
2014-10-30 14:58           ` Andy Lutomirski
2014-10-30 18:08             ` Djalal Harouni
2014-10-30 18:46               ` Simon McVittie
2014-11-05 19:59                 ` Djalal Harouni
2014-10-30 20:37               ` Andy Lutomirski
     [not found]                 ` <m2ublh$5h7$2@ger.gmane.org>
2014-10-30 22:00                   ` Andy Lutomirski
2014-10-30 23:38   ` How Not To Use kref (was Re: kdbus: add code for buses, domains and endpoints) Al Viro
2014-10-31 18:00     ` Linus Torvalds
2014-10-31 19:56       ` Al Viro
2014-11-04  9:11     ` David Herrmann
2014-10-31  1:39   ` kdbus: add code for buses, domains and endpoints Al Viro
2014-10-31  9:55     ` Daniel Mack
2014-10-29 22:00 ` kdbus: add name registry implementation Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add policy database implementation Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add Makefile, Kconfig and MAINTAINERS entry Greg Kroah-Hartman
2014-10-29 22:00 ` kdbus: add selftests Greg Kroah-Hartman
2014-10-30  8:31   ` Arnd Bergmann
2014-11-14  3:42   ` Michael Ellerman
2014-11-14  8:56     ` Daniel Mack
2014-10-29 22:15 ` [PATCH 00/12] Add kdbus implementation Greg KH
2014-10-30  4:04   ` Eric W. Biederman
2014-10-30  7:12     ` Daniel Mack
2014-10-29 22:15 ` Andy Lutomirski
2014-10-29 22:27   ` Greg Kroah-Hartman
2014-10-29 22:34     ` Andy Lutomirski
2014-10-30  2:27     ` Andy Lutomirski
2014-10-30  4:20       ` Eric W. Biederman
2014-10-30 10:15         ` Tom Gundersen
2014-10-30 12:02           ` Eric W. Biederman
2014-10-30 13:48           ` Andy Lutomirski
2014-10-29 22:19 ` Andy Lutomirski
2014-10-29 22:25   ` Greg Kroah-Hartman
2014-10-29 22:28     ` Andy Lutomirski
2014-10-29 22:36       ` Andy Lutomirski
2014-10-30  7:44       ` Daniel Mack
2014-11-05 14:34   ` Daniel Mack
2014-10-29 23:00 ` Jiri Kosina
2014-10-29 23:11   ` Greg Kroah-Hartman
2014-10-29 23:12     ` Greg Kroah-Hartman
2014-10-29 23:24     ` Jiri Kosina
2014-10-29 23:26       ` Jiri Kosina
2014-10-29 23:34         ` Greg Kroah-Hartman
2014-10-29 23:40       ` Greg Kroah-Hartman
2014-10-29 23:55         ` Andy Lutomirski
2014-10-30 11:52           ` Tom Gundersen
2014-10-30 12:28             ` Simon McVittie
2014-10-30 13:59             ` Andy Lutomirski
2014-10-30 20:28               ` Alex Elsayed
2014-10-30  9:51         ` Karol Lewandowski
2014-10-30 10:44           ` Karol Lewandowski
2014-10-30 14:47             ` Greg Kroah-Hartman
2014-10-30 19:55               ` Karol Lewandowski
2014-10-30 20:24                 ` Greg Kroah-Hartman
2014-10-31 11:15                   ` Karol Lewandowski
2014-10-30 23:13                 ` One Thousand Gnomes
2014-10-31 10:58                   ` Karol Lewandowski
2014-10-30 23:39                 ` Paul Moore
2014-10-31 14:21                   ` Karol Lewandowski
     [not found]                     ` <1414773397-26490-1-git-send-email-k.lewandowsk@samsung.com>
     [not found]                       ` <20141107180120.GA15387@kroah.com>
2014-11-09  0:07                         ` [RFC PATCH 0/5] kdbus: add support for lsm Karol Lewandowski
     [not found]                       ` <1414773397-26490-2-git-send-email-k.lewandowsk@samsung.com>
2014-11-17  1:47                         ` [PATCH 1/5] kdbus: extend structures with security pointer " Karol Lewandowski
2014-11-17 18:37                           ` Greg KH
2014-11-02  1:21   ` [PATCH 00/12] Add kdbus implementation Greg Kroah-Hartman
2014-11-03 14:38     ` One Thousand Gnomes
2014-10-30  8:33 ` Arnd Bergmann
2014-10-30 16:17   ` Greg Kroah-Hartman
2014-11-21  5:02 [PATCH v2 00/13] " Greg Kroah-Hartman
2014-11-21  5:02 ` kdbus: add header file Greg Kroah-Hartman
2014-11-21  8:34   ` Harald Hoyer
2014-11-21  8:55     ` Daniel Mack

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