From: Richard Weinberger <richard@nod.at>
To: Joe Perches <joe@perches.com>
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] vsprintf: Add support for userspace strings
Date: Sun, 10 May 2015 22:11:59 +0200 [thread overview]
Message-ID: <554FBB8F.3070204@nod.at> (raw)
In-Reply-To: <1431288580.29257.29.camel@perches.com>
Am 10.05.2015 um 22:09 schrieb Joe Perches:
> On Sun, 2015-05-10 at 21:42 +0200, Richard Weinberger wrote:
>> Add %pL format string to print userspace strings.
>> It works like %s but does copy_from_user() instead
>> of a memcpy().
>
> I think this would be much simpler in a new
> function rather than complicating string()
-ENOPATCH.
Thanks,
//richard
next prev parent reply other threads:[~2015-05-10 20:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-10 19:42 vsprintf: Add support for userspace strings Richard Weinberger
2015-05-10 19:42 ` [PATCH 1/2] Fix printk() on ERR_PTR() Richard Weinberger
2015-05-11 23:20 ` Andrew Morton
2015-05-12 7:23 ` Richard Weinberger
2015-05-10 19:42 ` [PATCH 2/2] vsprintf: Add support for userspace strings Richard Weinberger
2015-05-10 20:09 ` Joe Perches
2015-05-10 20:11 ` Richard Weinberger [this message]
2015-05-10 20:16 ` Joe Perches
2015-05-10 20:22 ` Richard Weinberger
2015-05-11 23:23 ` Andrew Morton
2015-05-12 7:31 ` Richard Weinberger
2015-05-11 0:24 ` Masami Hiramatsu
2015-05-11 8:59 ` Richard Weinberger
2015-05-11 10:57 ` Richard Weinberger
2015-05-11 20:42 ` Masami Hiramatsu
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