* [PULL 0/1] Fixes 20201127 patches
@ 2020-11-27 7:07 Gerd Hoffmann
2020-11-27 7:07 ` [PULL 1/1] qxl: fix segfault Gerd Hoffmann
2020-11-27 12:45 ` [PULL 0/1] Fixes 20201127 patches Peter Maydell
0 siblings, 2 replies; 3+ messages in thread
From: Gerd Hoffmann @ 2020-11-27 7:07 UTC (permalink / raw)
To: qemu-devel; +Cc: Gerd Hoffmann
The following changes since commit dd3d2340c4076d1735cd0f7cb61f4d8622b9562d:
Update version for v5.2.0-rc3 release (2020-11-24 22:13:30 +0000)
are available in the Git repository at:
git://git.kraxel.org/qemu tags/fixes-20201127-pull-request
for you to fetch changes up to 6fc5183a65b59d43441296cd2f72f8e55dc5dd04:
qxl: fix segfault (2020-11-25 12:33:21 +0100)
----------------------------------------------------------------
qxl: fix segfault
----------------------------------------------------------------
Gerd Hoffmann (1):
qxl: fix segfault
ui/console.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--
2.27.0
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PULL 1/1] qxl: fix segfault
2020-11-27 7:07 [PULL 0/1] Fixes 20201127 patches Gerd Hoffmann
@ 2020-11-27 7:07 ` Gerd Hoffmann
2020-11-27 12:45 ` [PULL 0/1] Fixes 20201127 patches Peter Maydell
1 sibling, 0 replies; 3+ messages in thread
From: Gerd Hoffmann @ 2020-11-27 7:07 UTC (permalink / raw)
To: qemu-devel; +Cc: Marc-André Lureau, Gerd Hoffmann
Add missing sanity check.
Reproducer: run qemu with "-device qxl" but without "-spice ..."
Fixes: 0d9b90ce5c73 ("console: make QMP/HMP screendump run in coroutine")
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20201124122936.30588-1-kraxel@redhat.com
---
ui/console.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/ui/console.c b/ui/console.c
index e07d2c380df7..53dee8e26b17 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -264,7 +264,9 @@ static void gui_setup_refresh(DisplayState *ds)
void graphic_hw_update_done(QemuConsole *con)
{
- qemu_co_queue_restart_all(&con->dump_queue);
+ if (con) {
+ qemu_co_queue_restart_all(&con->dump_queue);
+ }
}
void graphic_hw_update(QemuConsole *con)
--
2.27.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PULL 0/1] Fixes 20201127 patches
2020-11-27 7:07 [PULL 0/1] Fixes 20201127 patches Gerd Hoffmann
2020-11-27 7:07 ` [PULL 1/1] qxl: fix segfault Gerd Hoffmann
@ 2020-11-27 12:45 ` Peter Maydell
1 sibling, 0 replies; 3+ messages in thread
From: Peter Maydell @ 2020-11-27 12:45 UTC (permalink / raw)
To: Gerd Hoffmann; +Cc: QEMU Developers
On Fri, 27 Nov 2020 at 07:08, Gerd Hoffmann <kraxel@redhat.com> wrote:
>
> The following changes since commit dd3d2340c4076d1735cd0f7cb61f4d8622b9562d:
>
> Update version for v5.2.0-rc3 release (2020-11-24 22:13:30 +0000)
>
> are available in the Git repository at:
>
> git://git.kraxel.org/qemu tags/fixes-20201127-pull-request
>
> for you to fetch changes up to 6fc5183a65b59d43441296cd2f72f8e55dc5dd04:
>
> qxl: fix segfault (2020-11-25 12:33:21 +0100)
>
> ----------------------------------------------------------------
> qxl: fix segfault
>
> ----------------------------------------------------------------
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/5.2
for any user-visible changes.
-- PMM
^ permalink raw reply [flat|nested] 3+ messages in thread
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