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Lock in isAgent() and inMaster()

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Signed-off-by: Alessandro Boch <aboch@docker.com>
This commit is contained in:
Alessandro Boch 2016-07-22 14:21:28 -07:00
parent 46caa4c813
commit 3c36b06cb3
1 changed files with 4 additions and 0 deletions
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4
libnetwork/controller.go
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@ -522,6 +522,8 @@ func (c *controller) Config() config.Config {
} }
func (c *controller) isManager() bool { func (c *controller) isManager() bool {
c.Lock()
defer c.Unlock()
if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil { if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil {
return false return false
} }
@ -529,6 +531,8 @@ func (c *controller) isManager() bool {
} }
func (c *controller) isAgent() bool { func (c *controller) isAgent() bool {
c.Lock()
defer c.Unlock()
if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil { if c.cfg == nil || c.cfg.Daemon.ClusterProvider == nil {
return false return false
} }