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Fix RefCounter count return

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Signed-off-by: Alfred Landrum <alfred.landrum@docker.com>
Upstream-commit: 874a502b1deea1019dab23e2b5ead9c792925e40
Component: engine
This commit is contained in:
Alfred Landrum
2017-02-03 08:47:55 -08:00
parent cfc078d90b
commit 049d94cb19
1 changed files with 4 additions and 2 deletions
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6
components/engine/daemon/graphdriver/counter.go
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@@ -40,8 +40,9 @@ func (c *RefCounter) Increment(path string) int {
}
}
m.count++
count := m.count
c.mu.Unlock()
return m.count
return count
}
// Decrement decreases the ref count for the given id and returns the current count
@@ -62,6 +63,7 @@ func (c *RefCounter) Decrement(path string) int {
}
}
m.count--
count := m.count
c.mu.Unlock()
return m.count
return count
}