Alberto Garcia 808b27d464 quorum: Forbid adding children in blkverify mode ...

The blkverify mode of Quorum only works when the number of children is
exactly two, so any attempt to add a new one must return an error.

quorum_del_child() on the other hand doesn't need any additional check
because decreasing the number of children would make it go under the
vote threshold.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reported-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2018-11-05 15:09:54 +01:00

..

accounting.c

block/accounting: introduce latency histogram

2018-03-19 14:58:37 -05:00

backup.c

block/backup: make function variables consistently named

2018-08-31 16:28:33 +02:00

blkdebug.c

qstring: Move qstring_from_substr()'s @end one to the right

2018-07-28 09:09:58 +02:00

blklogwrites.c

block: Use BdrvChild to discard

2018-07-10 16:01:52 +02:00

blkreplay.c

trivial: Make bios files and source files non-executable

2018-09-25 17:26:18 +02:00

blkverify.c

qstring: Move qstring_from_substr()'s @end one to the right

2018-07-28 09:09:58 +02:00

block-backend.c

block: change some function return type to bool

2018-11-05 15:09:54 +01:00

bochs.c

block: Deprecate bdrv_set_read_only() and users

2017-11-17 13:35:59 +01:00

cloop.c

block: Deprecate bdrv_set_read_only() and users

2017-11-17 13:35:59 +01:00

commit.c

block/commit: refactor commit to use job callbacks

2018-09-25 15:31:15 +02:00

copy-on-read.c

block: drop empty .bdrv_close handlers

2018-08-15 12:50:39 +02:00

create.c

jobs: utilize job_exit shim

2018-08-31 16:28:33 +02:00

crypto.c

luks: Allow share-rw=on

2018-08-15 12:50:39 +02:00

crypto.h

block/crypto: Simplify block_crypto_{open,create}_opts_init()

2018-06-29 14:20:56 +02:00

curl.c

curl: Make sslverify=off disable host as well as peer verification.

2018-09-24 23:46:05 -04:00

dirty-bitmap.c

dirty-bitmaps: clean-up bitmaps loading and migration logic

2018-10-29 16:23:17 -04:00

dmg-bz2.c

dmg: Move libbz2 code to dmg-bz2.so

2016-10-07 14:14:06 +02:00

dmg.c

block: Deprecate bdrv_set_read_only() and users

2017-11-17 13:35:59 +01:00

dmg.h

block: remove "qemu/osdep.h" from header file

2017-12-18 17:07:02 +03:00

file-posix.c

file-posix: Forbid trying to change unsupported options during reopen

2018-10-01 12:51:12 +02:00

file-win32.c

block: Prefix file driver trace points with "file_"

2018-07-10 16:01:51 +02:00

gluster.c

block: Fix typos in comments (found by codespell)

2018-07-23 16:50:43 +02:00

io.c

block: Use a single global AioWait

2018-09-25 15:50:15 +02:00

iscsi-opts.c

Move include qemu/option.h from qemu-common.h to actual users

2018-02-09 13:52:16 +01:00

iscsi.c

block: Use warn_report() & friends to report warnings

2018-10-19 14:51:34 +02:00

linux-aio.c

block/linux-aio: acquire AioContext before qemu_laio_process_completions

2018-09-25 15:50:15 +02:00

Makefile.objs

block: Add blklogwrites

2018-07-05 10:29:19 +02:00

mirror.c

block/mirror: conservative mirror_exit refactor

2018-09-25 15:31:15 +02:00

nbd-client.c

nbd/client: Add x-dirty-bitmap to query bitmap from server

2018-07-02 15:27:38 -05:00

nbd-client.h

nbd/client: Add x-dirty-bitmap to query bitmap from server

2018-07-02 15:27:38 -05:00

nbd.c

qstring: Move qstring_from_substr()'s @end one to the right

2018-07-28 09:09:58 +02:00

nfs.c

block: Convert .bdrv_truncate callback to coroutine_fn

2018-06-29 14:20:56 +02:00

null.c

block: drop empty .bdrv_close handlers

2018-08-15 12:50:39 +02:00

nvme.c

nvme: correct locking around completion

2018-10-12 09:46:14 +08:00

parallels.c

parallels: Switch to byte-based calls

2018-06-29 14:20:56 +02:00

parallels.h

Clean up includes

2018-02-09 05:05:11 +01:00

qapi.c

block/qapi: Fix memory leak in qmp_query_blockstats()

2018-08-15 12:50:39 +02:00

qcow2-bitmap.c

block/qcow2-bitmap: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

qcow2-cache.c

qcow2: Allow configuring the L2 slice size

2018-02-13 17:00:00 +01:00

qcow2-cluster.c

qcow2: Free allocated clusters on write error

2018-06-29 14:20:56 +02:00

qcow2-refcount.c

Block layer patches:

2018-07-10 17:28:29 +01:00

qcow2-snapshot.c

block: use local path for local headers

2018-05-31 04:16:06 +03:00

qcow2.c

qcow2: Get the request alignment for encrypted images from QCryptoBlock

2018-11-05 15:09:54 +01:00

qcow2.h

bloc/qcow2: drop dirty_bitmaps_loaded state variable

2018-10-29 16:23:15 -04:00

qcow.c

block/qcow: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

qed-check.c

block: convert bdrv_check callback to coroutine_fn

2018-03-09 15:17:47 +01:00

qed-cluster.c

qed: protect table cache with CoMutex

2017-07-17 11:34:11 +08:00

qed-l2-cache.c

qed: protect table cache with CoMutex

2017-07-17 11:34:11 +08:00

qed-table.c

block: convert bdrv_check callback to coroutine_fn

2018-03-09 15:17:47 +01:00

qed.c

error: Fix use of error_prepend() with &error_fatal, &error_abort

2018-10-19 14:51:34 +02:00

qed.h

qed: protect table cache with CoMutex

2017-07-17 11:34:11 +08:00

quorum.c

quorum: Forbid adding children in blkverify mode

2018-11-05 15:09:54 +01:00

raw-format.c

block: drop empty .bdrv_close handlers

2018-08-15 12:50:39 +02:00

rbd.c

block: Use warn_report() & friends to report warnings

2018-10-19 14:51:34 +02:00

replication.c

replication: Switch to byte-based calls

2018-06-29 14:20:56 +02:00

sheepdog.c

block: Use warn_report() & friends to report warnings

2018-10-19 14:51:34 +02:00

snapshot.c

block: make .bdrv_close optional

2018-08-15 12:50:39 +02:00

ssh.c

block: Convert .bdrv_truncate callback to coroutine_fn

2018-06-29 14:20:56 +02:00

stream.c

block/stream: refactor stream to use job callbacks

2018-09-25 15:31:15 +02:00

throttle-groups.c

throttle-groups: Don't allow timers without throttled requests

2018-08-15 12:50:39 +02:00

throttle.c

block: Use BdrvChild to discard

2018-07-10 16:01:52 +02:00

trace-events

block: Add copy offloading trace points

2018-07-10 16:01:52 +02:00

vdi.c

block/vdi: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

vhdx-endian.c

block/vhdx: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

vhdx-log.c

block/vhdx: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

vhdx.c

block/vhdx: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

vhdx.h

block/vhdx: Don't take address of fields in packed structs

2018-11-05 15:09:54 +01:00

vmdk.c

vmdk: align end of file to a sector boundary

2018-09-26 10:47:18 +08:00

vpc.c

vpc: Don't leak opts in vpc_open()

2018-11-05 15:09:54 +01:00

vvfat.c

block/vvfat: Fix crash when reporting error about too many files in directory

2018-11-05 15:09:54 +01:00

vxhs.c

block: Add block-specific QDict header

2018-06-15 14:49:44 +02:00

win32-aio.c

file-win32: Switch to byte-based callbacks

2018-05-15 16:11:41 +02:00

write-threshold.c

qapi: Drop qapi_event_send_FOO()'s Error ** argument

2018-08-28 18:21:38 +02:00