[PATCH v4 5/9] close callback API: remove unnecessary locks

[Nikolay Shirokovskiy <nshirokovskiy@xxxxxxxxxxxxx>]

closeCallback pointer is immutable (set on connection object creation)
and self-locking.
---
 src/libvirt-host.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/src/libvirt-host.c b/src/libvirt-host.c
index ced6a54..b0597ee 100644
--- a/src/libvirt-host.c
+++ b/src/libvirt-host.c
@@ -1214,10 +1214,7 @@ virConnectRegisterCloseCallback(virConnectPtr conn,
     VIR_DEBUG("conn=%p", conn);
 
     virResetLastError();
-
     virCheckConnectReturn(conn, -1);
-    virObjectLock(conn);
-
     virCheckNonNullArgGoto(cb, error);
 
     if (virConnectCloseCallbackDataGetCallback(conn->closeCallback) != NULL) {
@@ -1229,11 +1226,9 @@ virConnectRegisterCloseCallback(virConnectPtr conn,
     virConnectCloseCallbackDataRegister(conn->closeCallback, conn, cb,
                                         opaque, freecb);
 
-    virObjectUnlock(conn);
     return 0;
 
  error:
-    virObjectUnlock(conn);
     virDispatchError(conn);
     return -1;
 }
@@ -1259,10 +1254,7 @@ virConnectUnregisterCloseCallback(virConnectPtr conn,
     VIR_DEBUG("conn=%p", conn);
 
     virResetLastError();
-
     virCheckConnectReturn(conn, -1);
-    virObjectLock(conn);
-
     virCheckNonNullArgGoto(cb, error);
 
     if (virConnectCloseCallbackDataGetCallback(conn->closeCallback) != cb) {
@@ -1273,11 +1265,9 @@ virConnectUnregisterCloseCallback(virConnectPtr conn,
 
     virConnectCloseCallbackDataUnregister(conn->closeCallback, cb);
 
-    virObjectUnlock(conn);
     return 0;
 
  error:
-    virObjectUnlock(conn);
     virDispatchError(conn);
     return -1;
 }
-- 
1.8.3.1

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