From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 27 Nov 2025 12:34:58 +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 1vOaH4-005Pah-1i for lore@lore.pengutronix.de; Thu, 27 Nov 2025 12:34:58 +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 1vOaH4-0002Bl-0p for lore@pengutronix.de; Thu, 27 Nov 2025 12:34:58 +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:References:In-Reply-To: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:List-Owner; bh=Z5XnNWo+ztiJV1sEJ+nYhR4r5KsIawFhXODZn/y0bts=; b=3l/Kc+07+TkNGCjiJ5NFt1Hpar MnPA0/44C7yo98K4lj+v10aamTu/Yn0KsyCkGuwB/OVFbl5eUOiBC25u+QIObiJdFEW39e0V7XDo5 Enf2LgwsQaYPzL1tEwatOaE33DbQ1nP9SdCJZAhVDyQ6KecVjY+F9ymBakejQ5kILkcL6WeoI9Gvr hMvrk+F0UbOO7cZyFOc8DfdrZkTrcebUcQm+H/3PWa/fcoRTgSLK7ySAERNroc0B+lN6SPhp528f2 sADfP9xkuPisGWOo9Op9KU8OgNqo13roLjfCQbItr0BFtqWqr1mXY8yyJnflC6H+kb22zh1MBDK6i y8Dtyj9g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOaGZ-0000000GSdh-21Xe; Thu, 27 Nov 2025 11:34:27 +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 1vOaGV-0000000GScA-2Zfv for barebox@lists.infradead.org; Thu, 27 Nov 2025 11:34:24 +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 1vOaGU-00022e-71; Thu, 27 Nov 2025 12:34:22 +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 1vOaGU-002mQn-07; Thu, 27 Nov 2025 12:34:22 +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 1vOaGU-0000000BV0F-1Zy0; Thu, 27 Nov 2025 12:34:21 +0100 From: Sascha Hauer To: Barebox List Date: Thu, 27 Nov 2025 12:34:16 +0100 Message-ID: <20251127113416.2740774-3-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251127113416.2740774-1-s.hauer@pengutronix.de> References: <20251127113416.2740774-1-s.hauer@pengutronix.de> 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_033423_648192_C5EEB6D0 X-CRM114-Status: UNSURE ( 9.02 ) 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=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 3/3] dm: 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 cdev name is never freed, add missing free. Signed-off-by: Sascha Hauer --- drivers/block/dm/dm-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/block/dm/dm-core.c b/drivers/block/dm/dm-core.c index fd7ed0d84e..18e4fd2440 100644 --- a/drivers/block/dm/dm-core.c +++ b/drivers/block/dm/dm-core.c @@ -443,6 +443,7 @@ void dm_destroy(struct dm_device *dm) struct dm_target *ti, *tmp; blockdevice_unregister(&dm->blk); + free(dm->blk.cdev.name); list_for_each_entry_safe_reverse(ti, tmp, &dm->targets, list) { ti->ops->destroy(ti); -- 2.47.3