to_dbs_data identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/cpufreq/cpufreq_governor.h, line 50 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/cpufreq/cpufreq_conservative.c down_threshold_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c down_threshold_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c freq_step_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c freq_step_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c ignore_nice_load_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c ignore_nice_load_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c sampling_down_factor_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c sampling_down_factor_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c sampling_rate_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c up_threshold_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_conservative.c up_threshold_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c ignore_nice_load_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c ignore_nice_load_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c io_is_busy_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c io_is_busy_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c powersave_bias_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c powersave_bias_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c sampling_down_factor_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c sampling_down_factor_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c sampling_rate_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c up_threshold_show() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_ondemand.c up_threshold_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex

drivers/cpufreq/cpufreq_governor.c cpufreq_dbs_data_release() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
HALF_LOCKED2		&pool->lock

drivers/cpufreq/cpufreq_governor.c sampling_rate_store() -> to_dbs_data()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr_set	4096-ptr_max
DATA_SOURCE	0	attr_set	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&of->mutex
LOCK2	0	&attr_set->update_lock
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct gov_attr_set)->update_lock
TYPE_LOCK		(struct kernfs_open_file)->mutex