From: Fam Zheng <famz@redhat.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, Max Reitz <mreitz@redhat.com>,
Jeff Cody <jcody@redhat.com>,
Markus Armbruster <armbru@redhat.com>,
Eric Blake <eblake@redhat.com>, John Snow <jsnow@redhat.com>,
qemu-block@nongnu.org, berrange@redhat.com, pbonzini@redhat.com,
den@openvz.org
Subject: [Qemu-devel] [PATCH for-2.7 02/15] qapi: Add lock-image in blockdev-add options
Date: Wed, 13 Apr 2016 17:09:51 +0800 [thread overview]
Message-ID: <1460538604-12132-3-git-send-email-famz@redhat.com> (raw)
In-Reply-To: <1460538604-12132-1-git-send-email-famz@redhat.com>
To allow overriding the default locking behavior when opening the image.
Signed-off-by: Fam Zheng <famz@redhat.com>
---
qapi/block-core.json | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 1d09079..2913f3e 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2065,6 +2065,9 @@
# @detect-zeroes: #optional detect and optimize zero writes (Since 2.1)
# (default: off)
#
+# @lock-image: #optional whether to lock the image (default: true)
+# (Since 2.7)
+#
# Remaining options are determined by the block driver.
#
# Since: 1.7
@@ -2082,7 +2085,8 @@
'*stats-account-invalid': 'bool',
'*stats-account-failed': 'bool',
'*stats-intervals': ['int'],
- '*detect-zeroes': 'BlockdevDetectZeroesOptions' },
+ '*detect-zeroes': 'BlockdevDetectZeroesOptions',
+ '*lock-image': 'bool' },
'discriminator': 'driver',
'data': {
'archipelago':'BlockdevOptionsArchipelago',
--
2.8.0
next prev parent reply other threads:[~2016-04-13 9:10 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-13 9:09 [Qemu-devel] [PATCH for-2.7 00/15] block: Lock images when opening Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 01/15] block: Add BDRV_O_NO_LOCK Fam Zheng
2016-04-13 9:09 ` Fam Zheng [this message]
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 03/15] blockdev: Add and parse "lock-image" option for block devices Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 04/15] block: Introduce image file locking interface Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 05/15] raw-posix: Implement .bdrv_lockf Fam Zheng
2016-04-13 9:21 ` Daniel P. Berrange
2016-04-14 2:24 ` Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 06/15] gluster: " Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 07/15] qemu-io: Add "-L" option for BDRV_O_NO_LOCK Fam Zheng
2016-04-14 7:06 ` Denis V. Lunev
2016-04-14 8:15 ` Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 08/15] qemu-iotests: 140: Disable image lock for qemu-io access Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 09/15] qemu-iotests: 046: Move version detection out from verify_io Fam Zheng
2016-04-13 9:09 ` [Qemu-devel] [PATCH for-2.7 10/15] qemu-iotests: Fix lock-image for shared disk in test case 091 Fam Zheng
2016-04-13 9:10 ` [Qemu-devel] [PATCH for-2.7 11/15] qemu-iotests: Disable image lock when checking test image Fam Zheng
2016-04-13 9:10 ` [Qemu-devel] [PATCH for-2.7 12/15] qemu-iotests: 051: Disable image lock in the command line Fam Zheng
2016-04-13 9:10 ` [Qemu-devel] [PATCH for-2.7 13/15] ahci-test: Specify "lock-image=off" in CLI Fam Zheng
2016-04-13 9:10 ` [Qemu-devel] [PATCH for-2.7 14/15] ide-test: Specify "lock-image=off" in command lines Fam Zheng
2016-04-13 9:10 ` [Qemu-devel] [PATCH for-2.7 15/15] block: Turn on image locking by default Fam Zheng
2016-04-13 9:19 ` [Qemu-devel] [PATCH for-2.7 00/15] block: Lock images when opening Daniel P. Berrange
2016-04-14 2:31 ` Fam Zheng
2016-04-13 10:18 ` Denis V. Lunev
2016-04-14 2:36 ` Fam Zheng
2016-04-14 5:04 ` Denis V. Lunev
2016-04-14 5:46 ` Fam Zheng
2016-04-14 6:14 ` Denis V. Lunev
2016-04-14 6:23 ` Fam Zheng
2016-04-14 6:41 ` Denis V. Lunev
2016-04-17 19:15 ` Richard W.M. Jones
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