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From: Jann Horn <jann@thejh.net>
To: David Herrmann <dh.herrmann@gmail.com>
Cc: linux-kernel@vger.kernel.org,
	Michael Kerrisk <mtk.manpages@gmail.com>,
	Ryan Lortie <desrt@desrt.ca>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-mm@kvack.org, linux-fsdevel@vger.kernel.org,
	linux-api@vger.kernel.org, Greg Kroah-Hartman <greg@kroah.com>,
	john.stultz@linaro.org,
	Lennart Poettering <lennart@poettering.net>,
	Daniel Mack <zonque@gmail.com>, Kay Sievers <kay@vrfy.org>,
	Hugh Dickins <hughd@google.com>,
	Tony Battersby <tonyb@cybernetics.com>,
	Andy Lutomirski <luto@amacapital.net>
Subject: Re: [PATCH v3 3/7] shm: add memfd_create() syscall
Date: Sun, 15 Jun 2014 12:50:14 +0200	[thread overview]
Message-ID: <20140615105014.GA8856@debjann.fritz.box> (raw)
In-Reply-To: <1402655819-14325-4-git-send-email-dh.herrmann@gmail.com>

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On Fri, Jun 13, 2014 at 12:36:55PM +0200, David Herrmann wrote:
> +asmlinkage long sys_memfd_create(const char *uname_ptr, unsigned int flags);
[...]
> +SYSCALL_DEFINE2(memfd_create,
> +		const char*, uname,
> +		unsigned int, flags)
> +{

Shouldn't uname_ptr and uname be "const char __user *" instead of "const char *"?

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  parent reply	other threads:[~2014-06-15 10:50 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-13 10:36 [PATCH v3 0/7] File Sealing & memfd_create() David Herrmann
2014-06-13 10:36 ` [PATCH v3 1/7] mm: allow drivers to prevent new writable mappings David Herrmann
2014-07-09  8:55   ` Hugh Dickins
2014-07-19 16:12     ` David Herrmann
2014-06-13 10:36 ` [PATCH v3 2/7] shm: add sealing API David Herrmann
2014-07-16 10:06   ` Hugh Dickins
2014-07-19 16:17     ` David Herrmann
2014-06-13 10:36 ` [PATCH v3 3/7] shm: add memfd_create() syscall David Herrmann
2014-06-13 12:27   ` Michael Kerrisk (man-pages)
2014-06-13 12:41     ` David Herrmann
2014-06-13 14:20       ` Michael Kerrisk (man-pages)
2014-06-13 16:20         ` John Stultz
2014-06-16  4:12           ` Michael Kerrisk (man-pages)
2014-07-08 18:39         ` David Herrmann
2014-06-15 10:50   ` Jann Horn [this message]
2014-07-16 10:07   ` Hugh Dickins
2014-07-19 16:29     ` David Herrmann
2014-06-13 10:36 ` [PATCH v3 4/7] selftests: add memfd_create() + sealing tests David Herrmann
2014-07-16 10:07   ` Hugh Dickins
2014-07-19 16:31     ` David Herrmann
2014-06-13 10:36 ` [PATCH v3 5/7] selftests: add memfd/sealing page-pinning tests David Herrmann
2014-07-16 10:08   ` Hugh Dickins
2014-07-19 16:32     ` David Herrmann
2014-06-13 10:36 ` [RFC v3 6/7] shm: wait for pins to be released when sealing David Herrmann
2014-07-16 10:09   ` Hugh Dickins
2014-07-19 16:36     ` David Herrmann
2014-06-13 10:36 ` [RFC v3 7/7] shm: isolate pinned pages when sealing files David Herrmann
2014-06-13 15:06   ` Andy Lutomirski
2014-06-13 15:27     ` David Herrmann
2014-06-13 17:23       ` Andy Lutomirski
2014-07-09  8:57   ` Hugh Dickins
2014-07-19 16:40     ` David Herrmann
2014-06-13 15:10 ` [PATCH v3 0/7] File Sealing & memfd_create() Andy Lutomirski
2014-06-13 15:15   ` David Herrmann
2014-06-13 15:17     ` Andy Lutomirski
2014-06-13 15:33       ` David Herrmann
2014-06-17  9:54         ` Florian Weimer
2014-06-17 10:01           ` David Herrmann
2014-06-17 10:04             ` Florian Weimer
2014-06-17 10:10               ` David Herrmann
2014-06-17 12:13                 ` Florian Weimer
2014-06-17 13:26                   ` David Herrmann
     [not found]             ` <CALCETrVpZ0vFM4usHK+tQhk234Y2jWzB1522kGcGvdQQFAqsZQ@mail.gmail.com>
2014-06-17 16:36               ` David Herrmann
2014-06-17 16:41                 ` Andy Lutomirski
2014-06-17 16:51                   ` David Herrmann
2014-06-17 17:01                     ` Andy Lutomirski
2014-06-17 20:31                       ` Hugh Dickins
2014-06-17 21:25                         ` Andy Lutomirski
2014-07-08 16:54 ` David Herrmann
2014-07-09  8:53   ` Hugh Dickins

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