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Mon, 31 May 2021 10:09:11 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas1p3.samsung.com (KnoxPortal) with ESMTPA id 20210531010910epcas1p33002ec0dba10896e6d63178a08eab385~EAXEVH1UM3235632356epcas1p3R; Mon, 31 May 2021 01:09:10 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20210531010910epsmtrp26bf6bec867517521de820fe00a36da9f~EAXEUal8e2033320333epsmtrp2h; Mon, 31 May 2021 01:09:10 +0000 (GMT) X-AuditID: b6c32a37-04bff70000002660-e3-60b43737267d Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 1A.AC.08637.63734B06; Mon, 31 May 2021 10:09:10 +0900 (KST) Received: from namjaejeon01 (unknown [10.89.31.77]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20210531010910epsmtip1b5e985d2ae77a07792a185db8a6a209d~EAXEDFk8L2990229902epsmtip1S; Mon, 31 May 2021 01:09:10 +0000 (GMT) From: "Namjae Jeon" To: "'Yang Yingliang'" Cc: , , , , , In-Reply-To: <20210529082058.3012233-1-yangyingliang@huawei.com> Subject: RE: [PATCH -next 1/3] cifsd: fix memleak in ksmbd_vfs_stream_write() Date: Mon, 31 May 2021 10:09:10 +0900 Message-ID: <001001d755b9$90306380$b0912a80$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQHGFJ2WtWYoeA5H1K6a0pImPZRtFQJmwAWLqwwTmjA= Content-Language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprOJsWRmVeSWpSXmKPExsWy7bCmrq65+ZYEg9N3xS2u3X/PbvHi/y5m i5//vzNaXN41h81i7efH7BYdL48yW2z5dI3Jgd1j56y77B4tR96yeuxe8JnJY+6uPkaPz5vk AlijcmwyUhNTUosUUvOS81My89JtlbyD453jTc0MDHUNLS3MlRTyEnNTbZVcfAJ03TJzgM5Q UihLzCkFCgUkFhcr6dvZFOWXlqQqZOQXl9gqpRak5BQYGhToFSfmFpfmpesl5+daGRoYGJkC VSbkZEz9/o25oIWp4tznDtYGxpuMXYwcHBICJhI92xO7GLk4hAR2MEosbHjBDOF8YpR4dGwZ E4TzjVFi2fwvQBlOsI4nG/cwgthCAnsZJRbN0YQoesEo8en2OxaQBJuArsS/P/vZQGwRAUOJ lRNuMYIUMQvsZJTYubUTrIhTwEHi7LIbYJOEBfwlZt3tZwWxWQRUJbq2TwPbxitgKXHl6CQm CFtQ4uTMJ2C9zALyEtvfzoG6SEHi59NlrBDLrCSO/7vPDFEjIjG7sw3sHwmBuRwS/683skA0 uEjM+d/NCmELS7w6voUdwpaS+PxuLxuEXS5x4uQvJgi7RmLDvH3skAAzluh5UQJiMgtoSqzf pQ9RoSix8/dcRoi1fBLvvvawQlTzSnS0CUGUqEr0XToMNVBaoqv9A/sERqVZSB6bheSxWUge mIWwbAEjyypGsdSC4tz01GLDAmPkuN7ECE6hWuY7GKe9/aB3iJGJg/EQowQHs5II75mKjQlC vCmJlVWpRfnxRaU5qcWHGE2BQT2RWUo0OR+YxPNK4g1NjYyNjS1MzMzNTI2VxHnTnasThATS E0tSs1NTC1KLYPqYODilGphEaxerPxSX8Xe8HMCeEc18VXhHzPSvvL9uPG1Qdans8Lj1e6qH xCPrKbc0t6mknftSuiP0d96MWT2rtIWf33gR9TJKTG7XDftb3ontvr9n1K9unSHQzht1l32i +IUtP/J2Mucal081ur4iKJx/kVTzB9GrEdudi54aH+iIz2i7f2Sm7I2bAd/2Chj/WxEnIvvy ykv+fI9TFtOY1TXF+K4kc86emuE7gWNXX9UdjlM876dttvnLX2UXxvDoEdP0a7xbr+gFWyZq 2mxpy9WYc595Dde/hnmvD7WwrwjrfXbSJFkqQFpDP+qUaUKNQGawx25HiaWTrxw6N2PPLeP6 zaudXjJMX//ukOrP645PpGSVWIozEg21mIuKEwGK976MKgQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpkkeLIzCtJLcpLzFFi42LZdlhJTtfMfEuCwYKnhhbX7r9nt3jxfxez xc//3xktLu+aw2ax9vNjdouOl0eZLbZ8usbkwO6xc9Zddo+WI29ZPXYv+MzkMXdXH6PH501y AaxRXDYpqTmZZalF+nYJXBlTv39jLmhhqjj3uYO1gfEmYxcjJ4eEgInEk417gGwuDiGB3YwS f/dNZ4JISEscO3GGuYuRA8gWljh8uBgkLCTwjFGiZRk/iM0moCvx789+NhBbRMBQYuWEW2Bz mAX2M0pMODOZBWLoREaJTX0dzCBVnAIOEmeX3QDbLCzgK3Fs8VUWEJtFQFWia/s0sBpeAUuJ K0cnMUHYghInZz5hATmCWUBPom0jWCuzgLzE9rdzmCHuVJD4+XQZK8QRVhLH/91nhqgRkZjd 2cY8gVF4FpJJsxAmzUIyaRaSjgWMLKsYJVMLinPTc4sNCwzzUsv1ihNzi0vz0vWS83M3MYJj SUtzB+P2VR/0DjEycTAeYpTgYFYS4T1TsTFBiDclsbIqtSg/vqg0J7X4EKM0B4uSOO+FrpPx QgLpiSWp2ampBalFMFkmDk6pBqaaaWF2E8xWFSYq/+9ePL/b+zXPomxj5ftvmEs3ugRskcjb fWjC2n2dbeukje/WyS3/X1e0Qd1uV4pP9bfpfEsXVxTvz1nFuuMVQ+nNcz8nlL4K5LLICZb7 phmod6ld8g/HHoblidfWKzNd8ztm8+BNQ7Vj6+KNB3g+JbosMrjN4CVTsu/UAuH9Wyx3CS4q Ppcyd8bSIqcfmYkhb7s8J664+nQpI/9LXfGi1WvyHbx/aEon5IV8dZp4ecd9Uz4JuT07hDzm 1Pg1st6/W309333qpaQ17l8kbx6+l6T+Z2+75OekrBcmq+uzMq1S7VUMtd9bqM6p/xg5weHx UhtLsbyj4narVog5Sh1eylx1vVuJpTgj0VCLuag4EQBIHMrgFAMAAA== X-CMS-MailID: 20210531010910epcas1p33002ec0dba10896e6d63178a08eab385 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20210529081635epcas1p130adfff1e044c7749f059e413ad4e8b8 References: <20210529082058.3012233-1-yangyingliang@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Before assigning wbuf to stream_buf, memory allocate in > ksmbd_vfs_getcasexattr() need be freed. > > Fixes: f44158485826 ("cifsd: add file operations") > Signed-off-by: Yang Yingliang I will apply, Thanks for your patch!