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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Stephen Rothwell , Yang Ruibin <11162571@vivo.com>, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: opensource.kernel@vivo.com Subject: [PATCH v1] drivers:testing:Handle possible memory leaks Date: Thu, 22 Aug 2024 11:21:08 +0800 Message-Id: <20240822032108.1223332-1-11162571@vivo.com> X-Mailer: git-send-email 2.34.1 X-ClientProxiedBy: SG2PR01CA0181.apcprd01.prod.exchangelabs.com (2603:1096:4:189::13) To TYZPR06MB6263.apcprd06.prod.outlook.com (2603:1096:400:33d::14) Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: TYZPR06MB6263:EE_|TYZPR06MB5484:EE_ X-MS-Office365-Filtering-Correlation-Id: 487a09f9-3794-43cb-a86b-08dcc2597d42 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|366016|1800799024|376014|52116014|38350700014|81742002; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; 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Signed-off-by: Yang Ruibin <11162571@vivo.com> --- drivers/thermal/testing/command.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thermal/testing/command.c b/drivers/thermal/testing/command.c index 6771eb7b1..7868caee3 100644 --- a/drivers/thermal/testing/command.c +++ b/drivers/thermal/testing/command.c @@ -151,6 +151,7 @@ static ssize_t tt_command_process(struct dentry *dentry, const char __user *user return -ENOMEM; if (copy_from_user(buf, user_buf, count)) + kfree(buf); return -EFAULT; buf[count] = '\0';