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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

net/mac80211/ocb.c ieee80211_ocb_rx_no_sta() -> sta_info_alloc()

Type Parameter Key Value
PARAM_VALUE 0 sdata 4096-ptr_max
PARAM_VALUE 0 sdata->dev 4096-ptr_max
PARAM_VALUE 0 sdata->dev->dev_addr 4096-ptr_max
PARAM_VALUE 0 sdata->local 4096-ptr_max
PARAM_VALUE 0 sdata->local->num_sta 0-127
PARAM_VALUE 0 sdata->u.ocb.joined 1
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf 4096-ptr_max
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf->def.chan 4096-ptr_max
PARAM_VALUE 0 sdata->vif.type 11
PARAM_VALUE 1 addr 4096-ptr_max
PARAM_VALUE 2 gfp 2080
BUF_SIZE 1 addr 6
BUF_SIZE 1 addr 6
DATA_SOURCE 0 sdata $0
DATA_SOURCE 1 addr $2
HARD_MAX 0 sdata->local->num_sta 127
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *addr 0-255
UNITS 0 sdata unit_byte
USER_PTR 1 addr
HALF_LOCKED2 &dev->rx_lock
HALF_LOCKED2 bh

net/mac80211/mesh_plink.c __mesh_sta_info_alloc() -> sta_info_alloc()

Type Parameter Key Value
PARAM_VALUE 0 sdata 4096-ptr_max
PARAM_VALUE 0 sdata->deflink.sdata->wdev.wiphy->radio->n_freq_range 0-1
PARAM_VALUE 0 sdata->deflink.sdata->wdev.wiphy->radio->n_iface_combinations 0-1
PARAM_VALUE 0 sdata->local 4096-ptr_max
PARAM_VALUE 0 sdata->local->in_reconfig 0
PARAM_VALUE 0 sdata->local->num_sta 0-255
PARAM_VALUE 0 sdata->local->quiescing 0
PARAM_VALUE 0 sdata->local->sta_hash.ht.p.hashfn 4096-ptr_max
PARAM_VALUE 0 sdata->local->suspended 0
PARAM_VALUE 0 sdata->u.mesh.mesh_id_len 1-u64max
PARAM_VALUE 0 sdata->u.mesh.user_mpm 0
PARAM_VALUE 0 sdata->vif.type 7
PARAM_VALUE 0 *sdata->local->wep_tx_ctx.S 0-4294967295
PARAM_VALUE 2 gfp 3264
BUF_SIZE 1 addr 6
BUF_SIZE 1 addr 6
CAPPED_DATA 0 sdata 1
CAPPED_DATA 0 sdata->u.mesh.mesh_id_len 1
DATA_SOURCE 0 sdata $0
DATA_SOURCE 1 addr $1
BIT_INFO 0 sdata->u.mesh.security 0x0,0xfffffffe
HARD_MAX 0 sdata->local->num_sta 255
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *addr 0-255
USER_PTR 1 addr
HALF_LOCKED2 &rdev->wiphy.mtx

net/mac80211/cfg.c ieee80211_add_station() -> sta_info_alloc()

Type Parameter Key Value
PARAM_VALUE 0 sdata 4096-ptr_max
PARAM_VALUE 0 sdata->vif.addr 4096-ptr_max
PARAM_VALUE 1 addr 4096-ptr_max
PARAM_VALUE 2 gfp 3264
DATA_SOURCE 1 addr $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *addr 0-255
USER_PTR 1 addr
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/ibss.c ieee80211_ibss_add_sta() -> sta_info_alloc()

Type Parameter Key Value
PARAM_VALUE 0 sdata 4096-ptr_max
PARAM_VALUE 0 sdata->local 4096-ptr_max
PARAM_VALUE 0 sdata->local->hw.wiphy 4096-ptr_max
PARAM_VALUE 0 sdata->local->in_reconfig 0
PARAM_VALUE 0 sdata->local->num_sta 0-127
PARAM_VALUE 0 sdata->local->quiescing 0
PARAM_VALUE 0 sdata->local->suspended 0
PARAM_VALUE 0 sdata->u.ibss.bssid 4096-ptr_max
PARAM_VALUE 0 sdata->u.ibss.state 1-u32max
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf 4096-ptr_max
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf->def.chan 4096-ptr_max
PARAM_VALUE 0 *sdata->local->wep_tx_ctx.S 0-4294967295
PARAM_VALUE 2 gfp 3264
BUF_SIZE 1 addr 6
BUF_SIZE 1 addr 6
CAPPED_DATA 0 sdata 1
DATA_SOURCE 0 sdata $0
DATA_SOURCE 1 addr $2
HARD_MAX 0 sdata->local->num_sta 127
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *addr 0-255
USER_PTR 1 addr
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rdev->wiphy.mtx

net/mac80211/ibss.c ieee80211_ibss_rx_no_sta() -> sta_info_alloc()

Type Parameter Key Value
PARAM_VALUE 0 sdata 4096-ptr_max
PARAM_VALUE 0 sdata->local 4096-ptr_max
PARAM_VALUE 0 sdata->local->num_sta 0-127
PARAM_VALUE 0 sdata->u.ibss.bssid 4096-ptr_max
PARAM_VALUE 0 sdata->u.ibss.state 1-u32max
PARAM_VALUE 0 sdata->vif.addr 4096-ptr_max
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf 4096-ptr_max
PARAM_VALUE 0 sdata->vif.bss_conf.chanctx_conf->def.chan 4096-ptr_max
PARAM_VALUE 0 sdata->vif.type 1
PARAM_VALUE 1 addr 4096-ptr_max
PARAM_VALUE 2 gfp 2080
BUF_SIZE 1 addr 6
BUF_SIZE 1 addr 6
DATA_SOURCE 0 sdata $0
DATA_SOURCE 1 addr $2
HARD_MAX 0 sdata->local->num_sta 127
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *addr 0-255
UNITS 0 sdata unit_byte
USER_PTR 1 addr
HALF_LOCKED2 &dev->rx_lock
HALF_LOCKED2 bh