qemu-e2k/qapi
Max Reitz 69c6449ff1 blkdebug: Allow taking/unsharing permissions
Sometimes it is useful to be able to add a node to the block graph that
takes or unshare a certain set of permissions for debugging purposes.
This patch adds this capability to blkdebug.

(Note that you cannot make blkdebug release or share permissions that it
needs to take or cannot share, because this might result in assertion
failures in the block layer.  But if the blkdebug node has no parents,
it will not take any permissions and share everything by default, so you
can then freely choose what permissions to take and share.)

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191108123455.39445-4-mreitz@redhat.com
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-01-06 13:43:06 +01:00
..
Makefile.objs qapi: Split error.json off common.json 2019-08-16 13:31:51 +02:00
audio.json audio: add mixing-engine option (documentation) 2019-10-18 08:14:05 +02:00
authz.json authz: add QAuthZList object type for an access control list 2019-02-26 15:32:18 +00:00
block-core.json blkdebug: Allow taking/unsharing permissions 2020-01-06 13:43:06 +01:00
block.json nbd: fix outdated qapi docs syntax for tls-creds 2019-03-06 11:05:27 -06:00
char.json chardev: add support for authorization for TLS clients 2019-03-11 16:55:52 +01:00
common.json qapi: Move query-target from misc.json to machine.json 2019-08-21 13:24:01 +02:00
crypto.json crypto: Fix defaults in QCryptoBlockCreateOptionsLUKS 2018-12-12 11:16:49 +00:00
dump.json qapi: Split dump.json off misc.json 2019-07-02 13:37:00 +02:00
error.json qapi: Split error.json off common.json 2019-08-16 13:31:51 +02:00
introspect.json qapi: Add feature flags to commands 2019-10-22 13:54:13 +02:00
job.json qapi/job: The next release will be 3.0 2018-06-29 14:20:56 +02:00
machine-target.json target/arm/monitor: Introduce qmp_query_cpu_model_expansion 2019-11-01 08:49:10 +00:00
machine.json qapi: report the default CPU type for each machine 2019-09-03 14:39:46 -03:00
migration.json migration: add new migration state wait-unplug 2019-10-29 18:55:26 -04:00
misc-target.json qapi: Rename target.json to misc-target.json 2019-07-02 13:37:00 +02:00
misc.json qapi: Allow introspecting fix for savevm's cooperation with blockdev 2019-10-22 13:54:14 +02:00
net.json qapi: add failover negotiated event 2019-10-29 18:55:26 -04:00
opts-visitor.c make check-unit: use after free in test-opts-visitor 2019-09-24 11:03:44 +02:00
qapi-clone-visitor.c qapi/qnull: Add own header 2017-11-17 18:21:30 +01:00
qapi-dealloc-visitor.c Include qemu/queue.h slightly less 2019-08-16 13:31:52 +02:00
qapi-schema.json qapi: Clean up member name case checking 2019-09-28 17:17:18 +02:00
qapi-util.c qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h 2019-06-11 20:22:09 +02:00
qapi-visit-core.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qdev.json qapi: Split qom.json and qdev.json off misc.json 2019-07-02 07:19:57 +02:00
qmp-dispatch.c qmp-dispatch: Use CommandNotFound error for disabled commands 2019-09-28 16:51:30 +02:00
qmp-event.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qmp-registry.c qapi: remove qmp_unregister_command() 2019-02-18 14:44:05 +01:00
qobject-input-visitor.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qobject-output-visitor.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qom.json qapi: Split qom.json and qdev.json off misc.json 2019-07-02 07:19:57 +02:00
rdma.json qapi: Define new QMP message for pvrdma 2018-12-22 11:09:56 +02:00
rocker.json qapi: The #optional tag is redundant, drop 2017-03-16 07:13:02 +01:00
run-state.json qmp: Split ShutdownCause host-qmp into quit and system-reset 2018-12-18 07:55:47 +01:00
sockets.json qapi: Add InetSocketAddress member keep-alive 2019-08-15 13:22:13 -05:00
string-input-visitor.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
string-output-visitor.c cutils: Move size_to_str() from "qemu-common.h" to "qemu/cutils.h" 2019-09-19 11:57:34 +02:00
tpm.json qapi: break long lines at 'data' member 2018-12-13 19:20:11 +01:00
trace-events trace-events: Shorten file names in comments 2019-03-22 16:18:07 +00:00
trace.json qapi-schema: Improve section headings 2017-09-04 13:09:12 +02:00
transaction.json qapi: implement block-dirty-bitmap-remove transaction action 2019-08-16 16:28:03 -04:00
ui.json input-linux: add shift+shift as a grab toggle 2019-08-21 12:25:46 +02:00