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[Qemu-devel] [PATCH 02/24] hw/vmware_vga.c: fix screen resize bug introd
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 02/24] hw/vmware_vga.c: fix screen resize bug introduced after console revamp |
Date: |
Thu, 4 Apr 2013 09:28:44 +0200 |
From: Igor Mitsyanko <address@hidden>
In vmsvga display update function, a pointer to DisplaySurface must be acquired
after a call to vmsvga_check_size since this function might replace current
DisplaySurface with a new one.
Signed-off-by: Igor Mitsyanko <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/vmware_vga.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
index 5b9ce8f..c0aac31 100644
--- a/hw/vmware_vga.c
+++ b/hw/vmware_vga.c
@@ -995,7 +995,7 @@ static inline void vmsvga_check_size(struct vmsvga_state_s
*s)
static void vmsvga_update_display(void *opaque)
{
struct vmsvga_state_s *s = opaque;
- DisplaySurface *surface = qemu_console_surface(s->vga.con);
+ DisplaySurface *surface;
bool dirty = false;
if (!s->enable) {
@@ -1004,6 +1004,7 @@ static void vmsvga_update_display(void *opaque)
}
vmsvga_check_size(s);
+ surface = qemu_console_surface(s->vga.con);
vmsvga_fifo_run(s);
vmsvga_update_rect_flush(s);
--
1.7.9.7
- [Qemu-devel] [PATCH v3 00/24] console: console overhaul continued, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 03/24] hw/vmware_vga.c: add tracepoints for mmio reads+writes, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 02/24] hw/vmware_vga.c: fix screen resize bug introduced after console revamp,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 06/24] pixman: render vgafont glyphs into pixman images, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 09/24] console: switch color_table_rgb to pixman_color_t, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 10/24] console: add trace events, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 04/24] hw/vmware_vga.c: various vmware vga fixes., Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 11/24] console: displaystate init revamp, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 13/24] console: give each QemuConsole its own DisplaySurface, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 08/24] console: use pixman for font rendering, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 07/24] console: use pixman for fill+blit, Gerd Hoffmann, 2013/04/04
- [Qemu-devel] [PATCH 15/24] console: zap g_width + g_height, Gerd Hoffmann, 2013/04/04