From: kernel test robot <lkp@intel.com>
To: Guo Zhengkui <guozhengkui@vivo.com>,
Namjae Jeon <linkinjeon@kernel.org>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Steve French <sfrench@samba.org>,
Hyunchul Lee <hyc.lee@gmail.com>,
linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, kernel@vivo.com,
Guo Zhengkui <guozhengkui@vivo.com>
Subject: Re: [PATCH] ksmbd: fix flexible_array.cocci warnings
Date: Thu, 4 Nov 2021 20:56:47 +0800 [thread overview]
Message-ID: <202111042010.1urCRK71-lkp@intel.com> (raw)
In-Reply-To: <20211104045718.30388-1-guozhengkui@vivo.com>
[-- Attachment #1: Type: text/plain, Size: 9302 bytes --]
Hi Guo,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.15 next-20211104]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Guo-Zhengkui/ksmbd-fix-flexible_array-cocci-warnings/20211104-125818
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ce840177930f591a181f55515fc6ac9e1f56b84a
config: i386-randconfig-a014-20211104 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 847a6807332b13f43704327c2d30103ec0347c77)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/108b059c31aa204258aec14b2ad696fbee08aeb9
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Guo-Zhengkui/ksmbd-fix-flexible_array-cocci-warnings/20211104-125818
git checkout 108b059c31aa204258aec14b2ad696fbee08aeb9
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> fs/ksmbd/smb2pdu.c:284:35: error: invalid application of 'sizeof' to an incomplete type '__u8[]'
sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
^~~~~~~~~~~~~
fs/ksmbd/smb2pdu.c:1190:36: error: invalid application of 'sizeof' to an incomplete type '__u8[]'
sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
^~~~~~~~~~~~~
>> fs/ksmbd/smb2pdu.c:4183:32: error: arithmetic on a pointer to an incomplete type 'char[]'
ptr = (char *)(&eainfo->name + name_len + 1);
~~~~~~~~~~~~~ ^
3 errors generated.
vim +284 fs/ksmbd/smb2pdu.c
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 223
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 224 /**
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 225 * init_smb2_neg_rsp() - initialize smb2 response for negotiate command
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 226 * @work: smb work containing smb request buffer
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 227 *
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 228 * smb2 negotiate response is sent in reply of smb1 negotiate command for
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 229 * dialect auto-negotiation.
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 230 */
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 231 int init_smb2_neg_rsp(struct ksmbd_work *work)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 232 {
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 233 struct smb2_hdr *rsp_hdr;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 234 struct smb2_negotiate_rsp *rsp;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 235 struct ksmbd_conn *conn = work->conn;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 236
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 237 if (conn->need_neg == false)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 238 return -EINVAL;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 239
e5066499079de0 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-30 240 rsp_hdr = work->response_buf;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 241
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 242 memset(rsp_hdr, 0, sizeof(struct smb2_hdr) + 2);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 243
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 244 rsp_hdr->smb2_buf_length =
d8fb29980cb536 fs/ksmbd/smb2pdu.c Hyunchul Lee 2021-06-25 245 cpu_to_be32(smb2_hdr_size_no_buflen(conn->vals));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 246
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 247 rsp_hdr->ProtocolId = SMB2_PROTO_NUMBER;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 248 rsp_hdr->StructureSize = SMB2_HEADER_STRUCTURE_SIZE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 249 rsp_hdr->CreditRequest = cpu_to_le16(2);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 250 rsp_hdr->Command = SMB2_NEGOTIATE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 251 rsp_hdr->Flags = (SMB2_FLAGS_SERVER_TO_REDIR);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 252 rsp_hdr->NextCommand = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 253 rsp_hdr->MessageId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 254 rsp_hdr->Id.SyncId.ProcessId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 255 rsp_hdr->Id.SyncId.TreeId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 256 rsp_hdr->SessionId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 257 memset(rsp_hdr->Signature, 0, 16);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 258
e5066499079de0 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-30 259 rsp = work->response_buf;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 260
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 261 WARN_ON(ksmbd_conn_good(work));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 262
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 263 rsp->StructureSize = cpu_to_le16(65);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 264 ksmbd_debug(SMB, "conn->dialect 0x%x\n", conn->dialect);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 265 rsp->DialectRevision = cpu_to_le16(conn->dialect);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 266 /* Not setting conn guid rsp->ServerGUID, as it
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 267 * not used by client for identifying connection
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 268 */
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 269 rsp->Capabilities = cpu_to_le32(conn->vals->capabilities);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 270 /* Default Max Message Size till SMB2.0, 64K*/
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 271 rsp->MaxTransactSize = cpu_to_le32(conn->vals->max_trans_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 272 rsp->MaxReadSize = cpu_to_le32(conn->vals->max_read_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 273 rsp->MaxWriteSize = cpu_to_le32(conn->vals->max_write_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 274
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 275 rsp->SystemTime = cpu_to_le64(ksmbd_systime());
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 276 rsp->ServerStartTime = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 277
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 278 rsp->SecurityBufferOffset = cpu_to_le16(128);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 279 rsp->SecurityBufferLength = cpu_to_le16(AUTH_GSS_LENGTH);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 280 ksmbd_copy_gss_neg_header(((char *)(&rsp->hdr) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 281 sizeof(rsp->hdr.smb2_buf_length)) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 282 le16_to_cpu(rsp->SecurityBufferOffset));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 283 inc_rfc1001_len(rsp, sizeof(struct smb2_negotiate_rsp) -
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 @284 sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 285 AUTH_GSS_LENGTH);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 286 rsp->SecurityMode = SMB2_NEGOTIATE_SIGNING_ENABLED_LE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 287 if (server_conf.signing == KSMBD_CONFIG_OPT_MANDATORY)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 288 rsp->SecurityMode |= SMB2_NEGOTIATE_SIGNING_REQUIRED_LE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 289 conn->use_spnego = true;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 290
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 291 ksmbd_conn_set_need_negotiate(work);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 292 return 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 293 }
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 294
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 34420 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH] ksmbd: fix flexible_array.cocci warnings
Date: Thu, 04 Nov 2021 20:56:47 +0800 [thread overview]
Message-ID: <202111042010.1urCRK71-lkp@intel.com> (raw)
In-Reply-To: <20211104045718.30388-1-guozhengkui@vivo.com>
[-- Attachment #1: Type: text/plain, Size: 9423 bytes --]
Hi Guo,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.15 next-20211104]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Guo-Zhengkui/ksmbd-fix-flexible_array-cocci-warnings/20211104-125818
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ce840177930f591a181f55515fc6ac9e1f56b84a
config: i386-randconfig-a014-20211104 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 847a6807332b13f43704327c2d30103ec0347c77)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/108b059c31aa204258aec14b2ad696fbee08aeb9
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Guo-Zhengkui/ksmbd-fix-flexible_array-cocci-warnings/20211104-125818
git checkout 108b059c31aa204258aec14b2ad696fbee08aeb9
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> fs/ksmbd/smb2pdu.c:284:35: error: invalid application of 'sizeof' to an incomplete type '__u8[]'
sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
^~~~~~~~~~~~~
fs/ksmbd/smb2pdu.c:1190:36: error: invalid application of 'sizeof' to an incomplete type '__u8[]'
sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
^~~~~~~~~~~~~
>> fs/ksmbd/smb2pdu.c:4183:32: error: arithmetic on a pointer to an incomplete type 'char[]'
ptr = (char *)(&eainfo->name + name_len + 1);
~~~~~~~~~~~~~ ^
3 errors generated.
vim +284 fs/ksmbd/smb2pdu.c
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 223
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 224 /**
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 225 * init_smb2_neg_rsp() - initialize smb2 response for negotiate command
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 226 * @work: smb work containing smb request buffer
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 227 *
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 228 * smb2 negotiate response is sent in reply of smb1 negotiate command for
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 229 * dialect auto-negotiation.
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 230 */
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 231 int init_smb2_neg_rsp(struct ksmbd_work *work)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 232 {
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 233 struct smb2_hdr *rsp_hdr;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 234 struct smb2_negotiate_rsp *rsp;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 235 struct ksmbd_conn *conn = work->conn;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 236
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 237 if (conn->need_neg == false)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 238 return -EINVAL;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 239
e5066499079de0 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-30 240 rsp_hdr = work->response_buf;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 241
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 242 memset(rsp_hdr, 0, sizeof(struct smb2_hdr) + 2);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 243
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 244 rsp_hdr->smb2_buf_length =
d8fb29980cb536 fs/ksmbd/smb2pdu.c Hyunchul Lee 2021-06-25 245 cpu_to_be32(smb2_hdr_size_no_buflen(conn->vals));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 246
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 247 rsp_hdr->ProtocolId = SMB2_PROTO_NUMBER;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 248 rsp_hdr->StructureSize = SMB2_HEADER_STRUCTURE_SIZE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 249 rsp_hdr->CreditRequest = cpu_to_le16(2);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 250 rsp_hdr->Command = SMB2_NEGOTIATE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 251 rsp_hdr->Flags = (SMB2_FLAGS_SERVER_TO_REDIR);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 252 rsp_hdr->NextCommand = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 253 rsp_hdr->MessageId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 254 rsp_hdr->Id.SyncId.ProcessId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 255 rsp_hdr->Id.SyncId.TreeId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 256 rsp_hdr->SessionId = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 257 memset(rsp_hdr->Signature, 0, 16);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 258
e5066499079de0 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-30 259 rsp = work->response_buf;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 260
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 261 WARN_ON(ksmbd_conn_good(work));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 262
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 263 rsp->StructureSize = cpu_to_le16(65);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 264 ksmbd_debug(SMB, "conn->dialect 0x%x\n", conn->dialect);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 265 rsp->DialectRevision = cpu_to_le16(conn->dialect);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 266 /* Not setting conn guid rsp->ServerGUID, as it
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 267 * not used by client for identifying connection
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 268 */
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 269 rsp->Capabilities = cpu_to_le32(conn->vals->capabilities);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 270 /* Default Max Message Size till SMB2.0, 64K*/
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 271 rsp->MaxTransactSize = cpu_to_le32(conn->vals->max_trans_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 272 rsp->MaxReadSize = cpu_to_le32(conn->vals->max_read_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 273 rsp->MaxWriteSize = cpu_to_le32(conn->vals->max_write_size);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 274
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 275 rsp->SystemTime = cpu_to_le64(ksmbd_systime());
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 276 rsp->ServerStartTime = 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 277
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 278 rsp->SecurityBufferOffset = cpu_to_le16(128);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 279 rsp->SecurityBufferLength = cpu_to_le16(AUTH_GSS_LENGTH);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 280 ksmbd_copy_gss_neg_header(((char *)(&rsp->hdr) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 281 sizeof(rsp->hdr.smb2_buf_length)) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 282 le16_to_cpu(rsp->SecurityBufferOffset));
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 283 inc_rfc1001_len(rsp, sizeof(struct smb2_negotiate_rsp) -
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 @284 sizeof(struct smb2_hdr) - sizeof(rsp->Buffer) +
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 285 AUTH_GSS_LENGTH);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 286 rsp->SecurityMode = SMB2_NEGOTIATE_SIGNING_ENABLED_LE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 287 if (server_conf.signing == KSMBD_CONFIG_OPT_MANDATORY)
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 288 rsp->SecurityMode |= SMB2_NEGOTIATE_SIGNING_REQUIRED_LE;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 289 conn->use_spnego = true;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 290
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 291 ksmbd_conn_set_need_negotiate(work);
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 292 return 0;
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 293 }
e2f34481b24db2 fs/cifsd/smb2pdu.c Namjae Jeon 2021-03-16 294
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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next prev parent reply other threads:[~2021-11-04 12:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-04 4:57 [PATCH] ksmbd: fix flexible_array.cocci warnings Guo Zhengkui
2021-11-04 12:56 ` kernel test robot [this message]
2021-11-04 12:56 ` kernel test robot
-- strict thread matches above, loose matches on Subject: below --
2021-11-03 13:19 Guo Zhengkui
2021-11-03 13:51 ` Namjae Jeon
2021-11-04 0:10 ` Sergey Senozhatsky
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