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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/video/fbdev/vt8623fb.c vt8623_pci_probe() -> kernel_param_lock()

Type Parameter Key Value
PARAM_VALUE 0 mod 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/usb/atm/ueagle-atm.c cmvs_file_name() -> kernel_param_lock()

Type Parameter Key Value
PARAM_VALUE 0 mod 0
TASK_NOT_RUNNING
NOCHECK_CALL

net/mac80211/rate.c ieee80211_rate_control_ops_get() -> kernel_param_lock()

Type Parameter Key Value
PARAM_VALUE 0 mod 0
NOCHECK_CALL

drivers/net/ethernet/myricom/myri10ge/myri10ge.c myri10ge_select_firmware() -> kernel_param_lock()

Type Parameter Key Value
PARAM_VALUE 0 mod 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/wireless/marvell/libertas_tf/if_usb.c if_usb_prog_firmware() -> kernel_param_lock()

Type Parameter Key Value
PARAM_VALUE 0 mod 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/params.c param_attr_show() -> kernel_param_lock()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

kernel/params.c param_attr_store() -> kernel_param_lock()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

kernel/params.c parse_one() -> kernel_param_lock()

Type Parameter Key Value
NOCHECK_CALL
HALF_LOCKED2 irq