Documented in 1 files:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/smb/server/smb_common.c ksmbd_verify_smb_message() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2misc.c ksmbd_smb2_check_message() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| LOCK2 | &pool->lock |
fs/smb/server/smb2pdu.c __wbuf() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c get_file_all_info() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| CAPPED_DATA | 0 | work->sess->user->ngroups | 1 |
| CAPPED_DATA | 0 | work->tcon | 1 |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| LOCK2 | &pool->lock |
fs/smb/server/smb2pdu.c get_file_stream_info() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| CAPPED_DATA | 0 | work->sess->user->ngroups | 1 |
| CAPPED_DATA | 0 | work->tcon | 1 |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| LOCK2 | &pool->lock |
fs/smb/server/smb2pdu.c get_smb2_cmd_val() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | work->conn | (-1),128 |
| BUF_SIZE | 0 | work->request_buf | (-1),40-8404997 |
| DATA_SOURCE | 0 | work | $0 |
| NO_OVERFLOW_SIMPLE | 0 | work->iov_alloc_cnt | |
| USER_PTR | 0 | work->conn->request_buf | |
| USER_PTR | 0 | work->request_buf |
fs/smb/server/smb2pdu.c init_chained_smb2_rsp() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->request_buf | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
fs/smb/server/smb2pdu.c init_chained_smb2_rsp() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->request_buf | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
fs/smb/server/smb2pdu.c is_chained_smb2_message() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
fs/smb/server/smb2pdu.c smb2_check_sign_req() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &conn->srv_mutex | ||
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_check_user_session() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
| NO_OVERFLOW_SIMPLE | 0 | work->iov_alloc_cnt | |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_get_ksmbd_tcon() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| DATA_SOURCE | 0 | work | $0 |
| NO_OVERFLOW_SIMPLE | 0 | work->iov_alloc_cnt | |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_ioctl() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_read() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_set_info() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &pool->lock |
fs/smb/server/smb2pdu.c smb2_set_rsp_credits() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | work | $0 |
fs/smb/server/smb2pdu.c smb3_check_sign_req() -> ksmbd_req_buf_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->next_smb2_rcv_hdr_off | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | work | $0 |
| USER_PTR | 0 | work->request_buf | |
| HALF_LOCKED2 | &conn->srv_mutex | ||
| HALF_LOCKED2 | &pool->lock |