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From: Karel Zak <kzak@redhat.com>
Date: Wed, 2 Jul 2025 12:25:45 +0200
Subject: lib/path: avoid double free() for cpusets
Addresses: https://github.com/util-linux/util-linux/issues/3641
Signed-off-by: Karel Zak <kzak@redhat.com>
---
lib/path.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/path.c b/lib/path.c
index 48324d6..a828aea 100644
--- a/lib/path.c
+++ b/lib/path.c
@@ -1057,8 +1057,10 @@ static int ul_path_cpuparse(struct path_cxt *pc, cpu_set_t **set, int maxcpus, i
rc = 0;
out:
- if (rc)
+ if (rc) {
cpuset_free(*set);
+ *set = NULL;
+ }
free(buf);
return rc;
}
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