linux-kernel - [PATCH v2 20/20] KVM: selftests: Allow running a single iteration of dirty_log

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Message-ID: <20250111003004.1235645-21-seanjc@google.com>
Date: Fri, 10 Jan 2025 16:30:04 -0800
From: Sean Christopherson <seanjc@...gle.com>
To: Paolo Bonzini <pbonzini@...hat.com>
Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Peter Xu <peterx@...hat.com>, Maxim Levitsky <mlevitsk@...hat.com>, 
	Sean Christopherson <seanjc@...gle.com>
Subject: [PATCH v2 20/20] KVM: selftests: Allow running a single iteration of dirty_log_test

Now that dirty_log_test doesn't require running multiple iterations to
verify dirty pages, and actually runs the requested number of iterations,
drop the requirement that the test run at least "3" (which was really "2"
at the time the test was written) iterations.

Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
 tools/testing/selftests/kvm/dirty_log_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/kvm/dirty_log_test.c b/tools/testing/selftests/kvm/dirty_log_test.c
index 79a7ee189f28..23593d9eeba9 100644
--- a/tools/testing/selftests/kvm/dirty_log_test.c
+++ b/tools/testing/selftests/kvm/dirty_log_test.c
@@ -886,7 +886,7 @@ int main(int argc, char *argv[])
 		}
 	}
 
-	TEST_ASSERT(p.iterations > 2, "Iterations must be greater than two");
+	TEST_ASSERT(p.iterations > 0, "Iterations must be greater than zero");
 	TEST_ASSERT(p.interval > 0, "Interval must be greater than zero");
 
 	pr_info("Test iterations: %"PRIu64", interval: %"PRIu64" (ms)\n",
-- 
2.47.1.613.gc27f4b7a9f-goog