Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/nvme/target/io-cmd-bdev.c nvmet_bdev_execute_write_zeroes() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | (-1)-0 |
| BUF_SIZE | 0 | req | (-1),512 |
| BUF_SIZE | 0 | req | (-1),512 |
| CAPPED_DATA | 0 | req->transfer_len | 1 |
| DATA_SOURCE | 0 | req | $0 |
| DATA_SOURCE | 1 | errno | r __blkdev_issue_zeroout |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | req->sg_cnt | |
| HALF_LOCKED2 | &pool->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_execute_discard() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | (-28) |
| CAPPED_DATA | 0 | req->ns->size | 1 |
| DATA_SOURCE | 0 | req | $0 |
| USER_DATA | 0 | req->error_slba | 0-u64max |
| HALF_LOCKED2 | &pool->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_execute_discard() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | s32min-(-96),(-94)-(-1),1-s32max |
| DATA_SOURCE | 0 | req | $0 |
| DATA_SOURCE | 1 | errno | r vfs_fallocate |
| USER_DATA | 0 | req->error_slba | 0-u64max |
| HALF_LOCKED2 | &pool->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_execute_io() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | (-28) |
| BUF_SIZE | 0 | req->f.bvec | (-1)-0,128,144-s32max |
| CAPPED_DATA | 0 | req->ns->size | 1 |
| DATA_SOURCE | 0 | req | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | req->sg_cnt | |
| HALF_LOCKED2 | &pool->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_flush() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| BUF_SIZE | 0 | req->cmd | (-1),64 |
| BUF_SIZE | 0 | req->cqe | (-1),16 |
| DATA_SOURCE | 0 | req | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | req->sg_cnt | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &subsys->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_io_done() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| DATA_SOURCE | 1 | errno | $1 |
| PARAM_COMPARE | 0 | req->transfer_len | != $1 |
| PARAM_COMPARE | 1 | errno | != $0->transfer_len |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | errno | s32min-s32max[c] |
| USER_DATA | 1 | errno | s32min-s32max |
| UNITS | 1 | errno | unit_byte |
| HALF_LOCKED2 | &epdata->dev->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_write_zeroes_work() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | (-28) |
| CAPPED_DATA | 0 | req->ns->size | 1 |
| HALF_LOCKED2 | &pool->lock |
drivers/nvme/target/io-cmd-file.c nvmet_file_write_zeroes_work() -> errno_to_nvme_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 1 | errno | s32min-(-1) |
| DATA_SOURCE | 1 | errno | r vfs_fallocate |
| BIT_INFO | 1 | errno | 0x0,0x7fffffff |
| HALF_LOCKED2 | &pool->lock |