| commit | 3fc6b6671559d947f3f9a6d8829d3481a17934f4 | |
| author | Ryan Mallon <rmallon@gmail.com> | |
| Fri, 27 Jan 2012 21:51:40 +0000 (28 08:51 +1100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 3 Feb 2012 17:19:00 +0000 (3 09:19 -0800) | ||
| tree | 4d30a51a44530d56f874188a47a01df7ea432dce | treesnapshot (tar.gz zip) |
| parent | d5f0416d678ccf6e903002637c3bd9ce82ddb30f | commitdiff |
vmwgfx: Fix assignment in vmw_framebuffer_create_handle
commit bf9c05d5b6d19b3e4c9fe21047694e94f48db89b upstream.
The assignment of handle in vmw_framebuffer_create_handle doesn't actually do anything useful and is incorrectly assigning an integer value to a pointer argument. It appears that this is a typo and should be dereferencing handle rather than assigning to it directly. This fixes a bug where an undefined handle value is potentially returned to user-space.
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Reviewed-by: Jakob Bornecrantz<jakob@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit bf9c05d5b6d19b3e4c9fe21047694e94f48db89b upstream.
The assignment of handle in vmw_framebuffer_create_handle doesn't actually do anything useful and is incorrectly assigning an integer value to a pointer argument. It appears that this is a typo and should be dereferencing handle rather than assigning to it directly. This fixes a bug where an undefined handle value is potentially returned to user-space.
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Reviewed-by: Jakob Bornecrantz<jakob@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | diffblobblamehistory |