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| author | Zhongyue Luo <zhongyue.nah@intel.com> | 2013-05-11 21:25:16 +0800 |
|---|---|---|
| committer | Zhongyue Luo <zhongyue.nah@intel.com> | 2013-05-14 15:01:45 +0800 |
| commit | 3c36cbdbc83c1fe1e83fb0733101f84a7a61a0f7 (patch) | |
| tree | d3a556517225e3ab5451dbcb4a0bda8ac6568c72 /nova/utils.py | |
| parent | 966c6fbdfc038ff5d5d01b7ea29e83bddbb083bf (diff) | |
| download | nova-3c36cbdbc83c1fe1e83fb0733101f84a7a61a0f7.tar.gz nova-3c36cbdbc83c1fe1e83fb0733101f84a7a61a0f7.tar.xz nova-3c36cbdbc83c1fe1e83fb0733101f84a7a61a0f7.zip | |
Hide lock_prefix argument using synchronized_with_prefix()
The lockfile module has a new convenience API which sets the lockfile prefix.
Using this API, the prefix is not required everytime synchronized is used.
Change-Id: Iac1cfcc83b59108164de924d20127c1cf4dd7dcd
Diffstat (limited to 'nova/utils.py')
| -rw-r--r-- | nova/utils.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nova/utils.py b/nova/utils.py index aaa46d31e..3af79a6df 100644 --- a/nova/utils.py +++ b/nova/utils.py @@ -44,6 +44,7 @@ from oslo.config import cfg from nova import exception from nova.openstack.common import excutils from nova.openstack.common import importutils +from nova.openstack.common import lockutils from nova.openstack.common import log as logging from nova.openstack.common import processutils from nova.openstack.common.rpc import common as rpc_common @@ -97,6 +98,8 @@ BYTE_MULTIPLIERS = { 'k': 1024, } +synchronized = lockutils.synchronized_with_prefix('nova-') + def vpn_ping(address, port, timeout=0.05, session_id=None): """Sends a vpn negotiation packet and returns the server session. |