File _service:obs_scm:0001-xfsdump-fix-memory-leak.p... of Package xfsdump

File _service:obs_scm:0001-xfsdump-fix-memory-leak.patch of Package xfsdump

From 577e51a5abdda97ffce73637d67f5f88d7e93ac7 Mon Sep 17 00:00:00 2001
From: Pavel Reichl <preichl@redhat.com>
Date: Thu, 14 Dec 2023 21:25:49 +0100
Subject: xfsdump: Fix memory leak

Fix memory leak found by coverity.

>>>     CID 1554295:  Resource leaks  (RESOURCE_LEAK)
>>>     Failing to save or free storage allocated by strdup(path) leaks it.

Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
---
 restore/tree.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/restore/tree.c b/restore/tree.c
index 6f3180f5..4707fdc9 100644
--- a/restore/tree.c
+++ b/restore/tree.c
@@ -4977,9 +4977,22 @@ static int
 mkdir_r(char *path)
 {
 	struct stat sbuf;
+	char *path_copy;
+	int ret;
 
 	if (stat(path, &sbuf) < 0) {
-		if (mkdir_r(dirname(strdup(path))) < 0)
+		path_copy = strdup(path);
+		if (!path_copy) {
+			mlog(MLOG_TRACE | MLOG_ERROR | MLOG_TREE,
+				_("unable to allocate memory for a path\n"));
+			mlog_exit(EXIT_ERROR, RV_ERROR);
+			exit(1);
+		}
+
+		ret = mkdir_r(dirname(path_copy));
+		free(path_copy);
+
+		if (ret < 0)
 			return -1;
 		return mkdir(path, 0755);
 	}
-- 
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