qemu-irix/hw/display
Stefano Stabellini 7ea11bf376 xenfb: avoid reading twice the same fields from the shared page
Reading twice the same field could give the guest an attack of
opportunity. In the case of event->type, gcc could compile the switch
statement into a jump table, effectively ending up reading the type
field multiple times.

This is part of XSA-155.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2015-12-18 15:10:09 +00:00
..
Makefile.objs
ads7846.c
blizzard.c
blizzard_template.h
cg3.c
cirrus_vga.c
cirrus_vga_rop.h
cirrus_vga_rop2.h
exynos4210_fimd.c
framebuffer.c
framebuffer.h
g364fb.c
jazz_led.c
milkymist-tmu2.c
milkymist-vgafb.c
milkymist-vgafb_template.h
omap_dss.c
omap_lcd_template.h
omap_lcdc.c
pl110.c
pl110_template.h
pxa2xx_lcd.c
pxa2xx_template.h
qxl-logger.c
qxl-render.c
qxl.c
qxl.h
sm501.c
sm501_template.h
ssd0303.c
ssd0323.c
tc6393xb.c
tc6393xb_template.h
tcx.c
vga-helpers.h
vga-isa-mm.c
vga-isa.c
vga-pci.c
vga.c
vga.h
vga_int.h
virtio-gpu-3d.c
virtio-gpu-pci.c
virtio-gpu.c
virtio-vga.c
vmware_vga.c
xenfb.c xenfb: avoid reading twice the same fields from the shared page 2015-12-18 15:10:09 +00:00