Eric Blake 5a385bf5c5 qcow2: Prohibit backing file changes in 'qemu-img amend' ... This was deprecated back in bc5ee6da7 (qcow2: Deprecate use of qemu-img amend to change backing file), and no one in the meantime has given any reasons why it should be supported. Time to make change attempts a hard error (but for convenience, specifying the _same_ backing chain is not forbidden). Update a couple of iotests to match. Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20210503213600.569128-2-eblake@redhat.com> Reviewed-by: Connor Kuehl <ckuehl@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2021-07-09 12:26:05 +02:00
..
acceptance	MIPS patches queue	2021-07-04 14:04:12 +01:00
bench	tests: Move benchmarks into a separate folder	2021-03-12 15:46:30 +01:00
data	tests: acpi: update expected blobs	2021-03-22 18:58:19 -04:00
decode	decodetree: Extend argument set syntax to allow types	2021-05-01 11:45:35 -07:00
docker	tcg: Build ffi data structures for helpers	2021-06-19 08:51:11 -07:00
fp	tests/fp: Enable more tests	2021-06-03 14:09:03 -07:00
guest-debug	chardev: do not use short form boolean options in non-QemuOpts character device descriptions	2021-02-25 15:41:53 +01:00
image-fuzzer
include	tests: add missing generated sources to testqapi	2020-10-17 10:45:50 -04:00
keys	tests/vm: Add Haiku test based on their vagrant images	2020-11-17 09:45:24 +01:00
migration	tests/migration: fix "downtime_limit" type when "migrate-set-parameters"	2021-07-05 10:51:26 +01:00
multiboot	Remove superfluous .gitignore files	2020-10-13 12:48:17 +02:00
perf/block/qcow2
plugin	plugins/syscall: Added a table-like summary output	2021-05-25 16:52:50 +01:00
qapi-schema	docs: fix references to docs/devel/build-system.rst	2021-06-02 06:51:09 +02:00
qemu-iotests	qcow2: Prohibit backing file changes in 'qemu-img amend'	2021-07-09 12:26:05 +02:00
qtest	* More Meson test conversions and configure cleanups	2021-07-06 11:24:58 +01:00
rocker
tcg	tests/tcg: generalise the disabling of the signals test	2021-07-08 14:05:51 +01:00
tsan
uefi-test-tools	Remove superfluous .gitignore files	2020-10-13 12:48:17 +02:00
unit	qemu-option: remove now-dead code	2021-07-06 08:33:51 +02:00
vm	tests/vm: expose --source-path to scripts to find extra files	2021-06-07 14:42:47 +01:00
vmstate-static-checker-data	hw: Replace anti-social QOM type names	2021-03-19 15:18:43 +01:00
check-block.sh	iotests: rewrite check into python	2021-01-27 20:53:14 +01:00
dbus-vmstate-daemon.sh
Makefile.include	tests: remove "make check-speed" in favor of "make bench"	2021-03-12 15:46:30 +01:00
meson.build	tests: Move benchmarks into a separate folder	2021-03-12 15:46:30 +01:00
requirements.txt	acceptance tests: bump Avocado version to 88.1	2021-06-01 16:21:21 -04:00
test-qht-par.c
vhost-user-bridge.c	libvhost-user: make it a meson subproject	2020-12-08 13:48:58 -05:00