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base-fiasco: silence recv_and_wait error messages

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Errors during IPC receive-and-wait can occur at the server side when
a client is killed. This condition is not an error from the server's
perspective. We used to print a message nevertheless, since the
condition is rather exceptional. However, when printed during the
test-sequence test, the messages interfere with the pattern matching of
the depot_autopilot, flagging the successful test as an error.
This commit is contained in:
Norman Feske 2022-01-27 14:23:27 +01:00
parent df2e7fa842
commit 480c0a7dee
1 changed files with 1 additions and 4 deletions
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5
repos/base-fiasco/src/lib/base/ipc.cc
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@ -237,12 +237,9 @@ Genode::Rpc_request Genode::ipc_reply_wait(Reply_capability const &last_caller,
* error condition to the user but want to wait for the next proper * error condition to the user but want to wait for the next proper
* incoming message. * incoming message.
*/ */
if (L4_IPC_IS_ERROR(ipc_result)) { if (!L4_IPC_IS_ERROR(ipc_result))
error("ipc_reply_and_wait error ", Hex(L4_IPC_ERROR(ipc_result)));
} else {
need_to_wait = false; need_to_wait = false;
} }
}
while (need_to_wait) { while (need_to_wait) {