From patchwork Thu Apr 4 07:28:44 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [02/24] hw/vmware_vga.c: fix screen resize bug introduced after console revamp From: Gerd Hoffmann X-Patchwork-Id: 233651 Message-Id: <1365060546-24638-3-git-send-email-kraxel@redhat.com> To: qemu-devel@nongnu.org Cc: Igor Mitsyanko , Gerd Hoffmann Date: Thu, 4 Apr 2013 09:28:44 +0200 From: Igor Mitsyanko 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 Signed-off-by: Gerd Hoffmann --- 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);