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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/mac80211/sta_info.c ieee80211_sta_activate_link() -> sta_remove_link()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 0 sta->link 4096-ptr_max
PARAM_VALUE 0 sta->sdata 4096-ptr_max
PARAM_VALUE 0 sta->sdata->local 4096-ptr_max
PARAM_VALUE 0 sta->sdata->local->link_sta_hash.ht.p.hashfn 4096-ptr_max
PARAM_VALUE 2 unhash 0
DATA_SOURCE 0 sta $0
DATA_SOURCE 1 link_id $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->ethtool->rss_lock
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

net/mac80211/sta_info.c ieee80211_sta_free_link() -> sta_remove_link()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 0 sta->sdata 4096-ptr_max
PARAM_VALUE 0 sta->sdata->local 4096-ptr_max
PARAM_VALUE 2 unhash 0
DATA_SOURCE 0 sta $0
DATA_SOURCE 1 link_id $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->ethtool->rss_lock
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

net/mac80211/sta_info.c ieee80211_sta_remove_link() -> sta_remove_link()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 0 sta->sdata 4096-ptr_max
PARAM_VALUE 0 sta->sdata->local 4096-ptr_max
PARAM_VALUE 1 link_id 0-255
PARAM_VALUE 2 unhash 1
CAPPED_DATA 0 sta->sdata 1
CAPPED_DATA 1 link_id 1
DATA_SOURCE 0 sta $0
DATA_SOURCE 1 link_id $1
FUZZY_MAX 1 link_id 14
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 sta->sta.valid_links

net/mac80211/sta_info.c sta_info_free() -> sta_remove_link()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 0 sta->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sta->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sta->debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 sta->debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 sta->debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 sta->debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 sta->debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 sta->debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 sta->deflink.debugfs_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 sta->deflink.sta->debugfs_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sta->deflink.sta->debugfs_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sta->link 4096-ptr_max
PARAM_VALUE 0 sta->sdata->debugfs.subdir_stations->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sta->sdata->debugfs.subdir_stations->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 *sta->sta.deflink.supp_rates 0-4294967295
PARAM_VALUE 1 link_id 0-14
PARAM_VALUE 2 unhash 0
BUF_SIZE 0 sta (-1),4520-s32max
BUF_SIZE 0 sta (-1),4520-s32max
CAPPED_DATA 0 sta 1
DATA_SOURCE 0 sta $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 sta->deflink->pub->eht_cap->eht_ppe_thres 0-255
USER_DATA 0 sta->sta.mfp 0-1[c]
USER_DATA 0 sta->sta.spp_amsdu 0-1[c]
USER_DATA 0 sta->sta.wme 0-1[c]
NO_OVERFLOW_SIMPLE 0 sta->sdata->vif.active_links
UNITS 1 link_id unit_array_size
USER_PTR 0 sta->addr
USER_PTR 0 sta->deflink.addr
USER_PTR 0 sta->sta.addr
USER_PTR 0 sta->sta.deflink.addr