From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 27 Nov 2025 09:05:26 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vOX0I-005MAq-1v for lore@lore.pengutronix.de; Thu, 27 Nov 2025 09:05:26 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vOX0I-0004Ws-2C for lore@pengutronix.de; Thu, 27 Nov 2025 09:05:26 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:To:From:Reply-To:Cc:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=Yoc8u62aFRZ/tbkjVDmC1a3K6IQws5aKuh//nLL+Fjs=; b=OboQVYqV0ma00rAz8fpf5b0Lru IhJzj6R7L/shye0P89GUM+1kyp8uFqF9ciWP6fSwM7d23du3bd3oU+wHQTY+upZ210HdEMEdW3zds JKpG3HGBo12Xg3uszd8bFVRfhemxcSML+yWfpDDj29apSh59Y1loPKyyIPqhu01OPDqC9GBNbVifM k/3kSmttTlgNNk5Y5Wvhr76b8vA+ZOeiKoDfRr88zuylwjPZZJTnxPm+0HhlWOeU3Kcmif53t/anC azs+0m1N2eX87FnbRl7togdVLYIaWqlDFNzIXsMikAh//sOp8uPGXg5eLRqUHzgf0/bi0CbvCrRZL Qc2kL9uw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOWzs-0000000GB9N-26S4; Thu, 27 Nov 2025 08:05:00 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOWzp-0000000GB91-3nk3 for barebox@lists.infradead.org; Thu, 27 Nov 2025 08:04:58 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vOWzo-0004TX-BH; Thu, 27 Nov 2025 09:04:56 +0100 Received: from dude02.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::28]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vOWzo-002kiJ-0V; Thu, 27 Nov 2025 09:04:56 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.98.2) (envelope-from ) id 1vOWzo-0000000BTkC-24jx; Thu, 27 Nov 2025 09:04:56 +0100 From: Sascha Hauer To: Barebox List Date: Thu, 27 Nov 2025 09:04:54 +0100 Message-ID: <20251127080454.2735937-1-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251127_000457_967329_399B2222 X-CRM114-Status: UNSURE ( 9.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.1 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.2 Subject: [PATCH] commands: oftree: fix memory leak X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) The fdt allocated with of_get_flattened_tree() is never freed, add missing free() after usage. Signed-off-by: Sascha Hauer --- commands/oftree.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/commands/oftree.c b/commands/oftree.c index b172aee9e0..53ca44bb86 100644 --- a/commands/oftree.c +++ b/commands/oftree.c @@ -74,6 +74,8 @@ static int do_oftree(int argc, char *argv[]) ret = write_file(save, fdt, fdt32_to_cpu(fdt->totalsize)); + free(fdt); + goto out; } -- 2.47.3