Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/nvme/host/ioctl.c nvme_ns_head_chr_ioctl() -> nvme_ns_head_ctrl_ioctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 10,28918,1074819311,1091072222,1091072226,1091072232,1091596513,3225964097,3226488391 |
| PARAM_VALUE | 3 | head | 4096-ptr_max |
| PARAM_VALUE | 3 | head->srcu.srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 3 | head->subsys | 4096-ptr_max |
| PARAM_VALUE | 4 | srcu_idx | 0-1 |
| CAPPED_DATA | 0 | ns | 1 |
| CAPPED_DATA | 3 | head->srcu.srcu_ctrp | 1 |
| CAPPED_DATA | 3 | head->srcu.srcu_reader_flavor | 1 |
| DATA_SOURCE | 0 | ns | r nvme_find_path |
| DATA_SOURCE | 1 | cmd | $1 |
| DATA_SOURCE | 2 | argp | $2 |
| DATA_SOURCE | 4 | srcu_idx | r srcu_read_lock |
| BIT_INFO | 5 | open_for_write | 0x0,0x0 |
| USER_DATA | 1 | cmd | 10,28918,1074819311,1091072222,1091072226,1091072232,1091596513 |
| LOCK2 | 3 | &head->srcu | |
| TYPE_LOCK | (struct nvme_ns_head)->srcu |
drivers/nvme/host/ioctl.c nvme_ns_head_ioctl() -> nvme_ns_head_ctrl_ioctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ns | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 10,28918,1074819311,1091072222,1091072226,1091072232,1091596513,3225964097,3226488391 |
| PARAM_VALUE | 3 | head | 4096-ptr_max |
| PARAM_VALUE | 3 | head->srcu.srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 3 | head->subsys | 4096-ptr_max |
| PARAM_VALUE | 4 | srcu_idx | 0-1 |
| BUF_SIZE | 3 | head | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | head | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | ns | 1 |
| CAPPED_DATA | 3 | head->srcu.srcu_ctrp | 1 |
| CAPPED_DATA | 3 | head->srcu.srcu_reader_flavor | 1 |
| DATA_SOURCE | 0 | ns | r nvme_find_path |
| DATA_SOURCE | 1 | cmd | $2 |
| DATA_SOURCE | 2 | argp | $3 |
| DATA_SOURCE | 4 | srcu_idx | r srcu_read_lock |
| BIT_INFO | 5 | open_for_write | 0x0,0x0 |
| USER_DATA | 1 | cmd | 10,28918 |
| UNITS | 3 | head | unit_byte |
| LOCK2 | 3 | &head->srcu | |
| TYPE_LOCK | (struct nvme_ns_head)->srcu |