all: cleanup executor/ipc status checking

This is mostly a cleanup change with little functional change.

In ipc.command.exec, remove the status fallback from the pipe to the
exit status. Once the executor is serving, it always writes the status
over the pipe; anything else is an error.

Remove the panic check in syz-stress, which is no longer needed.

1 files changed, 2 insertions, 1 deletions

diff --git a/executor/executor.cc b/executor/executor.cc
index cb31e0697..044410792 100644
--- a/executor/executor.cc
+++ b/executor/executor.cc
@@ -226,7 +226,8 @@ int main(int argc, char** argv)
 	// ptrace(PTRACE_SEIZE, 1, 0, 0x100040)
 	// This is unfortunate, but I don't have a better solution than ignoring it for now.
 	exitf("loop exited with status %d", status);
-	return 0;
+	// Unreachable.
+	return 1;
 }
 
 void loop()