From 7ee51182bf3afd1d410818a0b7d9b792bb43e99e Mon Sep 17 00:00:00 2001
From: Marc Hartmayer <mhartmay@linux.ibm.com>
Date: Wed, 24 Aug 2022 07:56:24 +0000
Subject: [PATCH] zdump: fix memory leak of `path`
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==660622== 385 bytes in 7 blocks are definitely lost in loss record 30 of 37
==660622==    at 0x484417C: malloc (in /usr/libexec/valgrind/vgpreload_memcheck-s390x-linux.so)
==660622==    by 0x4E93BD7: strdup (strdup.c:42)
==660622==    by 0x11249F: zg_strdup (zg.c:115)
==660622==    by 0x11249F: zg_open (zg.c:164)
==660622==    by 0x114FBF: dfi_dump_open (dfi.c:750)
==660622==    by 0x114FBF: dfi_init (dfi.c:772)
==660622==    by 0x111465: do_copy (zgetdump.c:192)
==660622==    by 0x111465: main (zgetdump.c:216)

Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
---
 zdump/zg.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/zdump/zg.c b/zdump/zg.c
index 082167fa..c7eeb254 100644
--- a/zdump/zg.c
+++ b/zdump/zg.c
@@ -183,6 +183,7 @@ fail:
 void zg_close(struct zg_fh *zg_fh)
 {
 	close(zg_fh->fh);
+	free((void *)zg_fh->path);
 	free(zg_fh);
 }