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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/block/drbd/drbd_debugfs.c in_flight_summary_show() -> first_connection()

Type Parameter Key Value
BUF_SIZE 0 resource s32min-(-2),1-s32max
BUF_SIZE 0 resource s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 resource unit_array_size
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

drivers/block/drbd/drbd_state.c remember_new_state() -> first_connection()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &device->resource->req_lock
HALF_LOCKED2 &resource->req_lock
HALF_LOCKED2 irq

drivers/block/drbd/drbd_state.c remember_old_state() -> first_connection()

Type Parameter Key Value
PARAM_VALUE 0 resource 4096-ptr_max
CAPPED_DATA 0 resource->devices.idr_base 1
DATA_SOURCE 0 resource $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &resources_mutex
HALF_LOCKED2 irq
HALF_LOCKED2 0 &resource->conf_update
HALF_LOCKED2 0 &resource->req_lock

drivers/block/drbd/drbd_nl.c adm_del_minor() -> first_connection()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &resource->adm_mutex
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
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct drbd_resource)->adm_mutex

drivers/block/drbd/drbd_nl.c drbd_nl_connect_doit() -> first_connection()

Type Parameter Key Value
CAPPED_DATA 0 &resource->adm_mutex 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &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
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct drbd_resource)->adm_mutex

drivers/block/drbd/drbd_nl.c resource_to_info() -> first_connection()

Type Parameter Key Value
PARAM_VALUE 0 resource 4096-ptr_max
DATA_SOURCE 0 resource $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &notification_mutex
HALF_LOCKED2 rcu_read

drivers/block/drbd/drbd_main.c drbd_create_device() -> first_connection()

Type Parameter Key Value
PARAM_VALUE 0 resource 4096-ptr_max
CAPPED_DATA 0 resource->devices.idr_base 1
CAPPED_DATA 0 &resource->connections 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
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
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct drbd_resource)->adm_mutex