Hans de Goede 114094c83e staging: vboxvideo: Fix NULL ptr deref in vbox_set_up_input_mapping() ... When vbox_set_up_input_mapping() gets called the first crtc might be disable and not have a fb at all, triggering a NUL ptr deref at: vbox->input_mapping_width = CRTC_FB(crtci)->width; Instead of using the fb from the crtc with id 0, just use the fb from the first crtc with a fb. This is in the single_framebuffer = true path, so all crtc-s point to the same fb anyways. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-09-20 12:32:05 +02:00
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hgsmi_base.c
hgsmi_ch_setup.h
hgsmi_channels.h
hgsmi_defs.h
Kconfig	staging: vboxvideo: select DRM_TTM	2017-08-18 15:57:15 -07:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
modesetting.c
TODO	staging: vboxvideo: Update driver to use drm_dev_register.	2018-06-17 09:05:13 +02:00
vbox_drv.c	staging: vboxvideo: Fold vbox_drm_resume() into vbox_pm_resume()	2018-09-20 12:32:05 +02:00
vbox_drv.h	staging: vboxvideo: Move pin / unpin of fb out of vbox_crtc_set_base_and_mode	2018-09-20 12:32:05 +02:00
vbox_err.h
vbox_fb.c	staging: vboxvideo: Init fb_info.fix.smem once from fbdev_create	2018-09-20 12:32:05 +02:00
vbox_hgsmi.c
vbox_irq.c	staging: vboxvideo: Embed drm_device into driver structure	2018-09-20 12:32:05 +02:00
vbox_main.c	staging: vboxvideo: Embed drm_device into driver structure	2018-09-20 12:32:05 +02:00
vbox_mode.c	staging: vboxvideo: Fix NULL ptr deref in vbox_set_up_input_mapping()	2018-09-20 12:32:05 +02:00
vbox_prime.c
vbox_ttm.c	staging: vboxvideo: Move pin / unpin of fb out of vbox_crtc_set_base_and_mode	2018-09-20 12:32:05 +02:00
vboxvideo_guest.h
vboxvideo_vbe.h
vboxvideo.h
vbva_base.c