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rpc: convert unknown procedures to VIR_ERR_NO_SUPPORT

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Libvirt special-cases a specific VIR_ERR_RPC from the remote driver
back into VIR_ERR_NO_SUPPORT on the client, so that clients can
handle missing rpc functions the same whether the hypervisor driver
is local or remote.  However, commit c1b22644 introduced a regression:
VIR_FROM_THIS changed from VIR_FROM_REMOTE to VIR_FROM_RPC, so the
special casing no longer works if the server uses the newer error
domain.

* src/rpc/virnetclientprogram.c
(virNetClientProgramDispatchError): Also cater to 0.9.3 and newer.
This commit is contained in:
Eric Blake 2011-09-14 12:41:17 -06:00
parent 3f2cb3ab59
commit 4a075f7e7f
1 changed files with 1 additions and 1 deletions
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src/rpc/virnetclientprogram.c
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@ -151,7 +151,7 @@ virNetClientProgramDispatchError(virNetClientProgramPtr prog ATTRIBUTE_UNUSED,
break;
}
if (err.domain == VIR_FROM_REMOTE &&
if ((err.domain == VIR_FROM_REMOTE || err.domain == VIR_FROM_RPC) &&
err.code == VIR_ERR_RPC &&
err.level == VIR_ERR_ERROR &&
err.message &&