[PATCH v2] drm: fix DRM_IOCTL_MODE_GETFB handle-leak

2013-08-26 Thread David Herrmann
DRM_IOCTL_MODE_GETFB is used to retrieve information about a given framebuffer ID. It is a read-only helper and was thus declassified for unprivileged access in: commit a14b1b42477c5ef089fcda88cbaae50d979eb8f9 Author: Mandeep Singh Baines Date: Fri Jan 20 12:11:16 2012 -0800 drm: r

[PATCH v2] drm: fix DRM_IOCTL_MODE_GETFB handle-leak

2013-08-26 Thread Chris Wilson
On Mon, Aug 26, 2013 at 03:16:49PM +0200, David Herrmann wrote: > DRM_IOCTL_MODE_GETFB is used to retrieve information about a given > framebuffer ID. It is a read-only helper and was thus declassified for > unprivileged access in: > > commit a14b1b42477c5ef089fcda88cbaae50d979eb8f9 > Author:

Re: [PATCH v2] drm: fix DRM_IOCTL_MODE_GETFB handle-leak

2013-08-26 Thread Chris Wilson
On Mon, Aug 26, 2013 at 03:16:49PM +0200, David Herrmann wrote: > DRM_IOCTL_MODE_GETFB is used to retrieve information about a given > framebuffer ID. It is a read-only helper and was thus declassified for > unprivileged access in: > > commit a14b1b42477c5ef089fcda88cbaae50d979eb8f9 > Author:

[PATCH v2] drm: fix DRM_IOCTL_MODE_GETFB handle-leak

2013-08-26 Thread David Herrmann
DRM_IOCTL_MODE_GETFB is used to retrieve information about a given framebuffer ID. It is a read-only helper and was thus declassified for unprivileged access in: commit a14b1b42477c5ef089fcda88cbaae50d979eb8f9 Author: Mandeep Singh Baines Date: Fri Jan 20 12:11:16 2012 -0800 drm: r