From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: "moderated list:DMA BUFFER SHARING FRAMEWORK"
<linaro-mm-sig@lists.linaro.org>,
open list <linux-kernel@vger.kernel.org>,
dri-devel@lists.freedesktop.org,
"open list:DMA BUFFER SHARING FRAMEWORK"
<linux-media@vger.kernel.org>
Subject: Re: [PATCH 10/10] udmabuf: use ENOTTY for invalid ioctls
Date: Tue, 11 Sep 2018 12:43:05 +0300 [thread overview]
Message-ID: <1825209.4vUuoC1oRu@avalon> (raw)
In-Reply-To: <20180911065921.23818-11-kraxel@redhat.com>
Hi Gerd,
Thank you for the patch.
On Tuesday, 11 September 2018 09:59:21 EEST Gerd Hoffmann wrote:
> Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> drivers/dma-buf/udmabuf.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
> index 1862bb6bed..a543fd6ea1 100644
> --- a/drivers/dma-buf/udmabuf.c
> +++ b/drivers/dma-buf/udmabuf.c
> @@ -260,7 +260,7 @@ static long udmabuf_ioctl(struct file *filp, unsigned
> int ioctl, ret = udmabuf_ioctl_create_list(filp, arg);
> break;
> default:
> - ret = -EINVAL;
> + ret = -ENOTTY;
> break;
> }
> return ret;
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: dri-devel@lists.freedesktop.org,
Sumit Semwal <sumit.semwal@linaro.org>,
"open list:DMA BUFFER SHARING FRAMEWORK"
<linux-media@vger.kernel.org>,
"moderated list:DMA BUFFER SHARING FRAMEWORK"
<linaro-mm-sig@lists.linaro.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 10/10] udmabuf: use ENOTTY for invalid ioctls
Date: Tue, 11 Sep 2018 12:43:05 +0300 [thread overview]
Message-ID: <1825209.4vUuoC1oRu@avalon> (raw)
In-Reply-To: <20180911065921.23818-11-kraxel@redhat.com>
Hi Gerd,
Thank you for the patch.
On Tuesday, 11 September 2018 09:59:21 EEST Gerd Hoffmann wrote:
> Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> drivers/dma-buf/udmabuf.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
> index 1862bb6bed..a543fd6ea1 100644
> --- a/drivers/dma-buf/udmabuf.c
> +++ b/drivers/dma-buf/udmabuf.c
> @@ -260,7 +260,7 @@ static long udmabuf_ioctl(struct file *filp, unsigned
> int ioctl, ret = udmabuf_ioctl_create_list(filp, arg);
> break;
> default:
> - ret = -EINVAL;
> + ret = -ENOTTY;
> break;
> }
> return ret;
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2018-09-11 9:42 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-11 6:59 [PATCH 00/10] udmabuf: misc fixes Gerd Hoffmann
2018-09-11 6:59 ` [PATCH 01/10] udmabuf: sort headers, drop uapi/ path prefix Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:35 ` Laurent Pinchart
2018-09-11 9:35 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 02/10] udmabuf: improve map_udmabuf error handling Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:37 ` Laurent Pinchart
2018-09-11 9:37 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 03/10] udmabuf: use pgoff_t for pagecount Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 7:38 ` Daniel Vetter
2018-09-11 6:59 ` [PATCH 04/10] udmabuf: constify udmabuf_ops Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:38 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 05/10] udmabuf: constify udmabuf_create args Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:39 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 06/10] udmabuf: add MEMFD_CREATE dependency Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:40 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 07/10] udmabuf: rework limits Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:41 ` Laurent Pinchart
2018-09-11 9:41 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 08/10] udmabuf: improve udmabuf_create error handling Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:42 ` Laurent Pinchart
2018-09-11 6:59 ` [PATCH 09/10] udmabuf: use EBADFD in case we didn't got a memfd Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 6:59 ` [PATCH 10/10] udmabuf: use ENOTTY for invalid ioctls Gerd Hoffmann
2018-09-11 6:59 ` Gerd Hoffmann
2018-09-11 9:43 ` Laurent Pinchart [this message]
2018-09-11 9:43 ` Laurent Pinchart
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