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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/nbd.c nbd_genl_reconfigure() -> nbd_get_config_unlocked()

Type Parameter Key Value
PARAM_VALUE 0 nbd 4096-ptr_max
PARAM_VALUE 0 nbd->backend 0,4096-ptr_max
PARAM_VALUE 0 nbd->refs.refs.counter (-1073741824),0-s32max
DATA_SOURCE 0 nbd r idr_find
RX_PATH
TASK_NOT_RUNNING
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

drivers/block/nbd.c nbd_handle_cmd() -> nbd_get_config_unlocked()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nbd unit_byte
LOCK2 &cmd->lock
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct nbd_cmd)->lock

drivers/block/nbd.c nbd_open() -> nbd_get_config_unlocked()

Type Parameter Key Value
PARAM_VALUE 0 nbd 4096-ptr_max
PARAM_VALUE 0 nbd->refs.refs.counter (-1073741824),0-s32max
BUF_SIZE 0 nbd s32min-(-2),1-s32max
BUF_SIZE 0 nbd s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nbd unit_byte
LOCK2 &disk->open_mutex
LOCK2 global &nbd_index_mutex
TYPE_LOCK (struct gendisk)->open_mutex

drivers/block/nbd.c nbd_xmit_timeout() -> nbd_get_config_unlocked()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nbd unit_byte
LOCK2 &cmd->lock
HALF_LOCKED2 &khd->lock
TYPE_LOCK (struct nbd_cmd)->lock