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| author | Andrey Drobyshev <andrey.drobyshev@virtuozzo.com> | 2025-05-30 17:10:58 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2025-06-04 18:16:34 +0200 |
| commit | 09d98a018e1fd2db0bb73bbe9b4a7110c8ae354f (patch) | |
| tree | bd769e770e1546acf5a3b01d82f5a3158c7f6b2b /hw/core | |
| parent | ed8c62927e8facebb1e41b417daee3109e398712 (diff) | |
| download | focaccia-qemu-09d98a018e1fd2db0bb73bbe9b4a7110c8ae354f.tar.gz focaccia-qemu-09d98a018e1fd2db0bb73bbe9b4a7110c8ae354f.zip | |
iotests/graph-changes-while-io: add test case with removal of lower snapshot
This case is catching potential deadlock which takes place when job-dismiss
is issued when I/O requests are processed in a separate iothread.
See https://mail.gnu.org/archive/html/qemu-devel/2025-04/msg04421.html
Signed-off-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
[FE: re-use top image and rename snap1->mid as suggested by Kevin Wolf
remove image file after test as suggested by Kevin Wolf
add type annotation for function argument to make mypy happy]
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Message-ID: <20250530151125.955508-22-f.ebner@proxmox.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/core')
0 files changed, 0 insertions, 0 deletions