34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
From f70d5f0de62114cfcd8d8b5032138111730665e6 Mon Sep 17 00:00:00 2001
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From: John Kacur <jkacur@redhat.com>
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Date: Mon, 16 Sep 2019 21:06:28 +0200
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Subject: [PATCH 4/8] =?UTF-8?q?rt-tests:=20cyclictest:=20Fix=20=20warning:?=
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=?UTF-8?q?=20=E2=80=98cpu=E2=80=99=20may=20be=20used=20uninitialized?=
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Fix warning 'cpu' maybe uninitialized by giving it a default value in
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the switch statement. Note, this is a false positive, but documenting
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the default value in the switch statement isn't a bad thing.
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Signed-off-by: John Kacur <jkacur@redhat.com>
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---
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src/cyclictest/cyclictest.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
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index 72fb35da3238..3a78912b34f8 100644
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--- a/src/cyclictest/cyclictest.c
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+++ b/src/cyclictest/cyclictest.c
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@@ -1897,6 +1897,7 @@ int main(int argc, char **argv)
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printf("Thread %d using cpu %d.\n", i, cpu);
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break;
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case AFFINITY_USEALL: cpu = i % max_cpus; break;
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+ default: cpu = -1;
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}
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node = -1;
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--
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2.20.1
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