android_kernel_oneplus_msm8998/drivers/gpu/drm/udl
Greg Kroah-Hartman 224eaa8a8e drm: udl: Properly check framebuffer mmap offsets
commit 3b82a4db8eaccce735dffd50b4d4e1578099b8e8 upstream.

The memmap options sent to the udl framebuffer driver were not being
checked for all sets of possible crazy values.  Fix this up by properly
bounding the allowed values.

Reported-by: Eyal Itkin <eyalit@checkpoint.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20180321154553.GA18454@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-28 18:40:15 +02:00
..
Kconfig drm: merge drm_usb into udl 2014-09-10 17:43:27 +10:00
Makefile drm/udl: add support to export a handle to a FD on UDL. 2014-11-20 11:41:37 +10:00
udl_connector.c drm: merge drm_usb into udl 2014-09-10 17:43:27 +10:00
udl_dmabuf.c dma-buf: cleanup dma_buf_export() to make it easily extensible 2015-04-21 14:47:16 +05:30
udl_drv.c drm/udl: add support to export a handle to a FD on UDL. 2014-11-20 11:41:37 +10:00
udl_drv.h drm/udl: handle page mapping in dmabuf export. 2014-11-26 10:03:00 +10:00
udl_encoder.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2012-10-03 23:29:23 -07:00
udl_fb.c drm: udl: Properly check framebuffer mmap offsets 2018-03-28 18:40:15 +02:00
udl_gem.c drm/udl: Use unlocked gem unreferencing 2016-04-20 15:41:55 +09:00
udl_main.c drm: merge drm_usb into udl 2014-09-10 17:43:27 +10:00
udl_modeset.c drm/udl: properly set active_16 flag in udl_crtc_page_flip(). (v2) 2015-01-31 10:12:23 +10:00
udl_transfer.c drm/udl: optimize udl_compress_hline16 (v2) 2015-01-31 10:08:47 +10:00