31 lines
821 B
Diff
31 lines
821 B
Diff
From ed58e7ad038f11a8e5f194fb9314ebc791e21b99 Mon Sep 17 00:00:00 2001
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From: John Kacur <jkacur@redhat.com>
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Date: Thu, 15 Nov 2018 13:00:06 +0100
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Subject: [PATCH] rt-tests: deadline_test: Add NULL check before freeing
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setcpu_buf
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setcpu_buf doesn't always call malloc, so NULL check it before freeing
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Signed-off-by: John Kacur <jkacur@redhat.com>
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---
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src/sched_deadline/deadline_test.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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diff --git a/src/sched_deadline/deadline_test.c b/src/sched_deadline/deadline_test.c
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index 2a63c5f91639..b213c206559c 100644
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--- a/src/sched_deadline/deadline_test.c
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+++ b/src/sched_deadline/deadline_test.c
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@@ -2092,6 +2092,8 @@ int main (int argc, char **argv)
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printf("\n");
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}
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- free(setcpu_buf);
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+ if (!setcpu_buf)
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+ free(setcpu_buf);
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+
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return 0;
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}
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--
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2.14.5
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