linux-kernel - [PATCH mtd-utils] nor-utils: fix memory leak

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Message-ID: <20220218032219.97114-1-liaohua4@huawei.com>
Date:   Fri, 18 Feb 2022 11:22:19 +0800
From:   Liao Hua <liaohua4@...wei.com>
To:     <david.oberhollenzer@...ma-star.at>, <richard@....at>,
        <yangds.fnst@...fujitsu.com>, <david@...ma-star.at>,
        <daniel.wagner@...mens.com>
CC:     <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <wangfangpeng1@...wei.com>, <liaohua4@...wei.com>
Subject: [PATCH mtd-utils] nor-utils: fix memory leak

From: liaohua <liaohua4@...wei.com>

This patch replace "free(rfd.sector_map)" with "free(rfd.header)"
to fix memory leak.

Signed-off-by: liaohua <liaohua4@...wei.com>
---
 nor-utils/rfddump.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nor-utils/rfddump.c b/nor-utils/rfddump.c
index 01ab4c2..78ec443 100644
--- a/nor-utils/rfddump.c
+++ b/nor-utils/rfddump.c
@@ -256,7 +256,7 @@ int main(int argc, char *argv[])
 	if (!rfd.sector_map) {
 		perror(PROGRAM_NAME);
 		close(fd);
-		free(rfd.sector_map);
+		free(rfd.header);
 		return 2;
 	}
 
-- 
2.12.3