35 lines
717 B
Diff
35 lines
717 B
Diff
From 5f859b30d34c3e1ec3fca48d55248b502669fcc5 Mon Sep 17 00:00:00 2001
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From: Craig Small <csmall@dropbear.xyz>
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Date: Tue, 22 Dec 2020 16:08:49 +1100
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Subject: [PATCH] pgrep: Remove memory leak
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This is part of !118 where @tt.rantala found a memory leak.
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The other part of !118 may come later if the performance change
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is significant.
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References:
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procps-ng/procps!118
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---
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pgrep.c | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/pgrep.c b/pgrep.c
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index 205a1db..4fe5e8a 100644
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--- a/pgrep.c
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+++ b/pgrep.c
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@@ -716,6 +716,11 @@ static struct el * select_procs (int *num)
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free(cmdsearch);
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free(cmdoutput);
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+ if (preg) {
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+ regfree(preg);
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+ free(preg);
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+ }
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+
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return list;
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}
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--
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2.27.0
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