Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/drbd/drbd_nl.c drbd_backing_dev_free() -> close_backing_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| DATA_SOURCE | 0 | device | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/block/drbd/drbd_nl.c drbd_backing_dev_free() -> close_backing_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 2 | do_bd_unlink | 1 |
| DATA_SOURCE | 0 | device | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/block/drbd/drbd_nl.c drbd_nl_attach_doit() -> close_backing_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 0 | device->misc_wait.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | device->resync_timer.entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | device->rs_failed | 0 |
| PARAM_VALUE | 0 | device->rs_pending_cnt.counter | 0 |
| PARAM_VALUE | 0 | device->rs_total | 0 |
| PARAM_VALUE | 0 | device->state.disk | 0 |
| CAPPED_DATA | 0 | device | 1 |
| STR_LEN | 0 | device->resync->name | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | bdev_file->f_flags | 0,32768-u32max |
| USER_DATA | 1 | bdev_file->f_mode | 0,64-u32max |
| NO_OVERFLOW_SIMPLE | 0 | device->act_log->nr_elements | |
| NO_OVERFLOW_SIMPLE | 0 | device->resync->nr_elements | |
| LOCK2 | &adm_ctx->resource->adm_mutex | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct drbd_resource)->adm_mutex |
drivers/block/drbd/drbd_nl.c drbd_nl_attach_doit() -> close_backing_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 0 | device->misc_wait.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | device->resync_timer.entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | device->rs_failed | 0 |
| PARAM_VALUE | 0 | device->rs_pending_cnt.counter | 0 |
| PARAM_VALUE | 0 | device->rs_total | 0 |
| PARAM_VALUE | 0 | device->state.disk | 0 |
| PARAM_VALUE | 2 | do_bd_unlink | 1 |
| CAPPED_DATA | 0 | device | 1 |
| STR_LEN | 0 | device->resync->name | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | bdev_file->f_flags | 0,32768-u32max |
| USER_DATA | 1 | bdev_file->f_mode | 0,64-u32max |
| NO_OVERFLOW_SIMPLE | 0 | device->act_log->nr_elements | |
| NO_OVERFLOW_SIMPLE | 0 | device->resync->nr_elements | |
| LOCK2 | &adm_ctx->resource->adm_mutex | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct drbd_resource)->adm_mutex |