* [PATCH] drm: re-add deleted doc for drm_gem_open_ioctl
@ 2020-07-29 5:35 Steve Cohen
2020-07-31 9:17 ` daniel
0 siblings, 1 reply; 2+ messages in thread
From: Steve Cohen @ 2020-07-29 5:35 UTC (permalink / raw)
To: dri-devel, freedreno, linux-arm-msm
Cc: Steve Cohen, sam, daniel, pdhaval, jsanka, adelva, gregkh
Add back the removed documentation for drm_gem_open_ioctl.
This patch is submitted in response to [1].
[1] https://lore.kernel.org/linux-arm-msm/20200728085244.GY6419@phenom.ffwll.local/
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
---
drivers/gpu/drm/drm_gem.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index ee2058a..fe94122 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -871,6 +871,9 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
* @file_priv: drm file-private structure
*
* Open an object using the global name, returning a handle and the size.
+ *
+ * This handle (of course) holds a reference to the object, so the object
+ * will not go away until the handle is deleted.
*/
int
drm_gem_open_ioctl(struct drm_device *dev, void *data,
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drm: re-add deleted doc for drm_gem_open_ioctl
2020-07-29 5:35 [PATCH] drm: re-add deleted doc for drm_gem_open_ioctl Steve Cohen
@ 2020-07-31 9:17 ` daniel
0 siblings, 0 replies; 2+ messages in thread
From: daniel @ 2020-07-31 9:17 UTC (permalink / raw)
Cc: dri-devel, freedreno, linux-arm-msm, sam, daniel, pdhaval,
jsanka, adelva, gregkh
On Wed, Jul 29, 2020 at 01:35:52AM -0400, Steve Cohen wrote:
> Add back the removed documentation for drm_gem_open_ioctl.
> This patch is submitted in response to [1].
>
> [1] https://lore.kernel.org/linux-arm-msm/20200728085244.GY6419@phenom.ffwll.local/
>
> Signed-off-by: Steve Cohen <cohens@codeaurora.org>
> ---
> drivers/gpu/drm/drm_gem.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
> index ee2058a..fe94122 100644
> --- a/drivers/gpu/drm/drm_gem.c
> +++ b/drivers/gpu/drm/drm_gem.c
> @@ -871,6 +871,9 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
> * @file_priv: drm file-private structure
> *
> * Open an object using the global name, returning a handle and the size.
> + *
> + * This handle (of course) holds a reference to the object, so the object
> + * will not go away until the handle is deleted.
Applied, thanks.
-Daniel
> */
> int
> drm_gem_open_ioctl(struct drm_device *dev, void *data,
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
^ permalink raw reply [flat|nested] 2+ messages in thread
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