Defined in 1 files as a function:
Referenced in 3 files:
- drivers/scsi/esas2r/esas2r_disc.c
- drivers/scsi/esas2r/esas2r_init.c
- drivers/scsi/esas2r/esas2r_main.c, line 1510
Smatch caller information:
drivers/scsi/esas2r/esas2r_disc.c esas2r_disc_block_dev_scan() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq->interrupt_cx | (-1),1-s32max |
| BUF_SIZE | 0 | rq->sense_buf | (-1),1-s32max |
| BUF_SIZE | 1 | a->firmware.header_buff | (-1),2176 |
| BUF_SIZE | 1 | a->fm_api_sgc.cur_offset | (-1),1-s32max |
| BUF_SIZE | 1 | a->fw_event_q | (-1)-s32max |
| BUF_SIZE | 1 | a->host | (-1),4,168,192,2080,4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| BUF_SIZE | 1 | a->save_offset | (-1),1-s32max |
| DATA_SOURCE | 0 | rq | $1 |
| DATA_SOURCE | 1 | a | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.header_buff_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.orig_len | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->fs_api_buffer_size | |
| NO_OVERFLOW_SIMPLE | 1 | a->fw_rev | |
| NO_OVERFLOW_SIMPLE | 1 | a->general_req.vrq_md->esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->msix_base | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppfs_api_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppvda_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->mem_lock | |
| HALF_LOCKED2 | 1 | &a->nvram_semaphore |
drivers/scsi/esas2r/esas2r_disc.c esas2r_disc_part_info() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq->interrupt_cx | (-1),1-s32max |
| BUF_SIZE | 0 | rq->sense_buf | (-1),1-s32max |
| BUF_SIZE | 1 | a->firmware.header_buff | (-1),2176 |
| BUF_SIZE | 1 | a->fm_api_sgc.cur_offset | (-1),1-s32max |
| BUF_SIZE | 1 | a->fw_event_q | (-1)-s32max |
| BUF_SIZE | 1 | a->host | (-1),4,168,192,2080,4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| BUF_SIZE | 1 | a->save_offset | (-1),1-s32max |
| DATA_SOURCE | 0 | rq | $1 |
| DATA_SOURCE | 1 | a | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.header_buff_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.orig_len | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->fs_api_buffer_size | |
| NO_OVERFLOW_SIMPLE | 1 | a->fw_rev | |
| NO_OVERFLOW_SIMPLE | 1 | a->general_req.vrq_md->esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->msix_base | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppfs_api_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppvda_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->mem_lock | |
| HALF_LOCKED2 | 1 | &a->nvram_semaphore |
drivers/scsi/esas2r/esas2r_disc.c esas2r_disc_passthru_dev_addr() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq->interrupt_cx | (-1),1-s32max |
| BUF_SIZE | 0 | rq->sense_buf | (-1),1-s32max |
| BUF_SIZE | 1 | a->firmware.header_buff | (-1),2176 |
| BUF_SIZE | 1 | a->fm_api_sgc.cur_offset | (-1),1-s32max |
| BUF_SIZE | 1 | a->fw_event_q | (-1)-s32max |
| BUF_SIZE | 1 | a->host | (-1),4,168,192,2080,4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| BUF_SIZE | 1 | a->save_offset | (-1),1-s32max |
| DATA_SOURCE | 0 | rq | $1 |
| DATA_SOURCE | 1 | a | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.header_buff_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.orig_len | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->fs_api_buffer_size | |
| NO_OVERFLOW_SIMPLE | 1 | a->fw_rev | |
| NO_OVERFLOW_SIMPLE | 1 | a->general_req.vrq_md->esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->msix_base | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppfs_api_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppvda_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->mem_lock | |
| HALF_LOCKED2 | 1 | &a->nvram_semaphore |
drivers/scsi/esas2r/esas2r_disc.c esas2r_disc_passthru_dev_info() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq->interrupt_cx | (-1),1-s32max |
| BUF_SIZE | 0 | rq->sense_buf | (-1),1-s32max |
| BUF_SIZE | 1 | a->firmware.header_buff | (-1),2176 |
| BUF_SIZE | 1 | a->fm_api_sgc.cur_offset | (-1),1-s32max |
| BUF_SIZE | 1 | a->fw_event_q | (-1)-s32max |
| BUF_SIZE | 1 | a->host | (-1),4,168,192,2080,4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| BUF_SIZE | 1 | a->save_offset | (-1),1-s32max |
| DATA_SOURCE | 0 | rq | $1 |
| DATA_SOURCE | 1 | a | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.header_buff_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.orig_len | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->fs_api_buffer_size | |
| NO_OVERFLOW_SIMPLE | 1 | a->fw_rev | |
| NO_OVERFLOW_SIMPLE | 1 | a->general_req.vrq_md->esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->msix_base | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppfs_api_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppvda_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->mem_lock | |
| HALF_LOCKED2 | 1 | &a->nvram_semaphore |
drivers/scsi/esas2r/esas2r_disc.c esas2r_disc_raid_grp_info() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq | (-1),176 |
| BUF_SIZE | 0 | rq->interrupt_cx | (-1),1-s32max |
| BUF_SIZE | 0 | rq->sense_buf | (-1),1-s32max |
| BUF_SIZE | 1 | a->firmware.header_buff | (-1),2176 |
| BUF_SIZE | 1 | a->fm_api_sgc.cur_offset | (-1),1-s32max |
| BUF_SIZE | 1 | a->fw_event_q | (-1)-s32max |
| BUF_SIZE | 1 | a->host | (-1),4,168,192,2080,4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| BUF_SIZE | 1 | a->save_offset | (-1),1-s32max |
| DATA_SOURCE | 0 | rq | $1 |
| DATA_SOURCE | 1 | a | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.header_buff_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.orig_len | |
| NO_OVERFLOW_SIMPLE | 1 | a->firmware.phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->fs_api_buffer_size | |
| NO_OVERFLOW_SIMPLE | 1 | a->fw_rev | |
| NO_OVERFLOW_SIMPLE | 1 | a->general_req.vrq_md->esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.phys_addr | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->msix_base | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppfs_api_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->ppvda_buffer | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->mem_lock | |
| HALF_LOCKED2 | 1 | &a->nvram_semaphore |
drivers/scsi/esas2r/esas2r_init.c esas2r_init_adapter_struct() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vrq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->vrq->scsi.handle | 1 |
| PARAM_VALUE | 0 | rq->vrq_md | 4096-ptr_max |
| PARAM_VALUE | 1 | a->req_table | 16,4096-ptr_max |
| BUF_SIZE | 0 | rq | 0-u64max |
| BUF_SIZE | 1 | a | 0 |
| BUF_SIZE | 1 | a->first_ae_req | 0-u64max |
| BUF_SIZE | 1 | a->fw_event_q | (-1),512,528-8720 |
| BUF_SIZE | 1 | a->host | 4600-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| BUF_SIZE | 1 | a->req_table | 0-u64max |
| BUF_SIZE | 1 | a->sg_list_mds | 0-u64max |
| CAPPED_DATA | 1 | a->list_size | 1 |
| CAPPED_DATA | 1 | a->uncached_size | 1 |
| DATA_SOURCE | 1 | a | $0 |
| BIT_INFO | 1 | a | 0x0,0x0 |
| BIT_INFO | 1 | a->index | 0x0,0x1f |
| MEM_ZERO | 1 | a | |
| MEM_ZERO | 1 | a->uncached | |
| MEM_ZERO | 1 | &a->dis_ints_cnt | |
| MEM_ZERO | 1 | &a->disable_cnt | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| HALF_LOCKED2 | &pcid->dev.mutex | ||
| HALF_LOCKED2 | &pool->lock |
drivers/scsi/esas2r/esas2r_init.c esas2r_init_msgs() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| BUF_SIZE | 0 | rq | 176 |
| BUF_SIZE | 1 | a->fw_event_q | (-1),512,528-8720 |
| BUF_SIZE | 1 | a->host | (-1),4520-s32max |
| BUF_SIZE | 1 | a->pcid | (-1),1-s32max |
| DATA_SOURCE | 1 | a | $0 |
| PARAM_COMPARE | 1 | &a->general_req | == $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | a->pcid->current_state | 0[c] |
| NO_OVERFLOW_SIMPLE | 1 | a->inbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->outbound_list_md.esas2r_param | |
| NO_OVERFLOW_SIMPLE | 1 | a->pcid->dev.cma_area->available_count | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_phys | |
| NO_OVERFLOW_SIMPLE | 1 | a->uncached_size |
drivers/scsi/esas2r/esas2r_main.c esas2r_alloc_request() -> esas2r_rq_init_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 4096-ptr_max |
| CAPPED_DATA | 1 | &a->avail_request | 1 |
| DATA_SOURCE | 1 | a | $0 |
| PARAM_COMPARE | 1 | &a->avail_request | != $1->avail_request.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &buffered_ioctl_semaphore | ||
| HALF_LOCKED2 | 1 | &a->fm_api_mutex | |
| HALF_LOCKED2 | 1 | &a->fs_api_mutex | |
| HALF_LOCKED2 | 1 | &a->queue_lock |