25 lines
746 B
Diff
25 lines
746 B
Diff
From a5c8abd4a481ee6e27a3acf00e6d9b0f023e20ed Mon Sep 17 00:00:00 2001
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From: Sebastien GODARD <sysstat@users.noreply.github.com>
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Date: Mon, 9 Dec 2019 17:54:07 +0100
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Subject: [PATCH] Fix #242: Double free in check_file_actlst()
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Avoid freeing buffer() twice.
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Signed-off-by: Sebastien GODARD <sysstat@users.noreply.github.com>
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---
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sa_common.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/sa_common.c b/sa_common.c
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index cf52aefe..856a3715 100644
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--- sa_common.c
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+++ sa_common.c
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@@ -2153,6 +2153,7 @@ void check_file_actlst(int *ifd, char *dfile, struct activity *act[], uint64_t f
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}
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free(buffer);
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+ buffer = NULL;
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/* Check that at least one activity selected by the user is available in file */
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for (i = 0; i < NR_ACT; i++) {
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