Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/nvdimm/label.c __pmem_label_update() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 3844213828939796480 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/label.c nd_label_reserve_dpa() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 9080205845437308928 |
| PARAM_VALUE | 1 | uuid | 521631690902175744 |
| PARAM_VALUE | 2 | flags | 0,8 |
| DATA_SOURCE | 2 | flags | r nsl_get_flags |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &nvdimm_bus->reconfig_mutex |
drivers/nvdimm/namespace_devs.c __size_store() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 4901586306298814464 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/namespace_devs.c dpa_extents_show() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 1878340112427331584 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/namespace_devs.c namespace_update_uuid() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 8330034165922713600 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/namespace_devs.c namespace_update_uuid() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 4680484925683359744 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| DATA_SOURCE | 1 | uuid | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/namespace_devs.c namespace_update_uuid() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 981179464120016896 |
| PARAM_VALUE | 1 | uuid | 4233745016887341056 |
| PARAM_VALUE | 2 | flags | 0,8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &nd_mapping->lock | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct nd_mapping)->lock |
drivers/nvdimm/namespace_devs.c nd_namespace_pmem_set_resource() -> nd_label_gen_id()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | label_id | 6863135420174622720 |
| PARAM_VALUE | 1 | uuid | 1-u64max |
| PARAM_VALUE | 2 | flags | 0 |
| BUF_SIZE | 1 | uuid | (-1),16 |
| BUF_SIZE | 1 | uuid | (-1),16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &nd_mapping->lock | ||
| HALF_LOCKED2 | &of->mutex |