Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nvme/target/configfs.c nvmet_allowed_hosts_allow_link() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dir->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

drivers/nvme/target/configfs.c nvmet_allowed_hosts_drop_link() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dir->i_rwsem
HALF_LOCKED2 &target->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

drivers/nvme/target/configfs.c nvmet_passthru_admin_timeout_show() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_admin_timeout_store() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_clear_ids_show() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_clear_ids_store() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_device_path_show() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_device_path_store() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_enable_show() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_enable_store() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_io_timeout_show() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_passthru_io_timeout_store() -> to_subsys()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_port_subsys_allow_link() -> to_subsys()

Type Parameter Key Value
PARAM_VALUE 0 item 4096-ptr_max
DATA_SOURCE 0 item $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dir->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

drivers/nvme/target/configfs.c nvmet_port_subsys_drop_link() -> to_subsys()

Type Parameter Key Value
BUF_SIZE 0 item (-1),1-s32max
BUF_SIZE 0 item (-1),1-s32max
DATA_SOURCE 0 item $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dir->i_rwsem
HALF_LOCKED2 &target->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

drivers/nvme/target/configfs.c nvmet_subsys_attr_allow_any_host_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_allow_any_host_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_max_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_max_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_max_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_min_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_min_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_cntlid_min_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_firmware_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_firmware_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_ieee_oui_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_ieee_oui_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_model_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_model_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_pi_enable_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_pi_enable_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_qid_max_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_qid_max_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_serial_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_serial_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_subsys_vendor_id_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_subsys_vendor_id_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_vendor_id_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_vendor_id_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
LOCK2 global &nvmet_config_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_version_show() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_attr_version_store() -> to_subsys()

Type Parameter Key Value
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &buffer->mutex
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem

drivers/nvme/target/configfs.c nvmet_subsys_release() -> to_subsys()

Type Parameter Key Value
PARAM_VALUE 0 item 4096-ptr_max
DATA_SOURCE 0 item $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dir->i_rwsem
HALF_LOCKED2 &hba->hba_access_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &opts->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &subsys->su_mutex
HALF_LOCKED2 &target->i_rwsem
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 global &dynamic_netconsole_mutex
HALF_LOCKED2 global &func_lock
HALF_LOCKED2 global &target_cleanup_list_lock
HALF_LOCKED2 global &target_list_lock
HALF_LOCKED2 su_mutex