| commit | 093875a49ed01738b523d914462b49e3f5626701 | |
| 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 17:22:08 +0000 (3 09:22 -0800) | ||
| tree | a027a73a04a72b3f27bec2a073e34459370cd443 | treesnapshot (tar.gz zip) |
| parent | 5e86a6c85ff0221f6125f0ffeec90e702ca91857 | 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 |