From: Paul Mundt <lethal@linux-sh.org>
To: Axel Lin <axel.lin@gmail.com>
Cc: linux-kernel@vger.kernel.org, Daniel Mack <daniel@caiaq.de>,
Janine Kropp <nin@directfb.org>,
Denis Oliver Kropp <dok@directfb.org>,
Eric Miao <eric.y.miao@gmail.com>,
linux-fbdev@vger.kernel.org
Subject: Re: [PATCH] video: pxa3xx-gcu: Return -EFAULT when copy_from_user() fails
Date: Tue, 18 Jan 2011 04:38:51 +0000 [thread overview]
Message-ID: <20110118043851.GH2122@linux-sh.org> (raw)
In-Reply-To: <1294997951.12295.1.camel@mola>
On Fri, Jan 14, 2011 at 05:39:11PM +0800, Axel Lin wrote:
> Return -EFAULT instead of number of bytes that could not be copied if
> copy_from_user() fails.
>
> Also fix a typo in the comments.
>
> Signed-off-by: Axel Lin <axel.lin@gmail.com>
Applied, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mundt <lethal@linux-sh.org>
To: Axel Lin <axel.lin@gmail.com>
Cc: linux-kernel@vger.kernel.org, Daniel Mack <daniel@caiaq.de>,
Janine Kropp <nin@directfb.org>,
Denis Oliver Kropp <dok@directfb.org>,
Eric Miao <eric.y.miao@gmail.com>,
linux-fbdev@vger.kernel.org
Subject: Re: [PATCH] video: pxa3xx-gcu: Return -EFAULT when copy_from_user() fails
Date: Tue, 18 Jan 2011 13:38:51 +0900 [thread overview]
Message-ID: <20110118043851.GH2122@linux-sh.org> (raw)
In-Reply-To: <1294997951.12295.1.camel@mola>
On Fri, Jan 14, 2011 at 05:39:11PM +0800, Axel Lin wrote:
> Return -EFAULT instead of number of bytes that could not be copied if
> copy_from_user() fails.
>
> Also fix a typo in the comments.
>
> Signed-off-by: Axel Lin <axel.lin@gmail.com>
Applied, thanks.
next prev parent reply other threads:[~2011-01-18 4:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-14 9:39 [PATCH] video: pxa3xx-gcu: Return -EFAULT when copy_from_user() Axel Lin
2011-01-14 9:39 ` [PATCH] video: pxa3xx-gcu: Return -EFAULT when copy_from_user() fails Axel Lin
2011-01-18 4:38 ` Paul Mundt [this message]
2011-01-18 4:38 ` Paul Mundt
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