__damon_commit_ctx 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 prototype:

mm/damon/core.c, line 1957 (as a prototype)

Defined in 1 files as a function:

mm/damon/core.c, line 1751 (as a function)

Referenced in 1 files:

mm/damon/core.c

Smatch caller information:

mm/damon/core.c damon_commit_ctx() -> __damon_commit_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	0	dst	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->attrs.aggr_interval	100000
PARAM_VALUE	0	dst->attrs.max_nr_regions	1000
PARAM_VALUE	0	dst->attrs.min_nr_regions	10
PARAM_VALUE	0	dst->attrs.ops_update_interval	60000000
PARAM_VALUE	0	dst->attrs.sample_interval	5000
PARAM_VALUE	0	dst->call_controls.next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.next->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->call_controls_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->kdamond_lock.first_waiter	0
PARAM_VALUE	0	dst->kdamond_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.osq.tail.counter	0
PARAM_VALUE	0	dst->kdamond_lock.owner.counter	0
PARAM_VALUE	0	dst->kdamond_started.done	0
PARAM_VALUE	0	dst->kdamond_started.wait.lock.magic	3735899821
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner	(-1)
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->maybe_corrupted	0
PARAM_VALUE	0	dst->next_aggregation_sis	0
PARAM_VALUE	0	dst->next_ops_update_sis	0
PARAM_VALUE	0	dst->passed_sample_intervals	0
PARAM_VALUE	0	dst->probes.next	4096-ptr_max
PARAM_VALUE	0	dst->probes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->rnd_state.s1	2-u32max
PARAM_VALUE	0	dst->rnd_state.s2	2-u32max
PARAM_VALUE	0	dst->rnd_state.s3	2-u32max
PARAM_VALUE	0	dst->rnd_state.s4	2-u32max
PARAM_VALUE	0	dst->schemes.next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->walk_control_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->walk_control_lock.magic	4096-ptr_max
PARAM_VALUE	1	src	4096-ptr_max
PARAM_VALUE	1	src->attrs.aggr_interval	100000
PARAM_VALUE	1	src->attrs.max_nr_regions	3-u64max
PARAM_VALUE	1	src->attrs.min_nr_regions	3-u64max
PARAM_VALUE	1	src->attrs.ops_update_interval	60000000
PARAM_VALUE	1	src->attrs.sample_interval	5000
PARAM_VALUE	1	src->kdamond_lock.first_waiter	0
PARAM_VALUE	1	src->kdamond_lock.owner.counter	0
PARAM_VALUE	1	src->kdamond_started.done	0
PARAM_VALUE	1	src->kdamond_started.wait.lock.magic	3735899821
PARAM_VALUE	1	src->kdamond_started.wait.lock.owner	(-1)
PARAM_VALUE	1	src->kdamond_started.wait.lock.owner_cpu	u32max
PARAM_VALUE	1	src->min_region_sz	1-u64max
PARAM_VALUE	1	src->next_aggregation_sis	0
PARAM_VALUE	1	src->next_ops_update_sis	0
PARAM_VALUE	1	src->passed_sample_intervals	0
PARAM_VALUE	1	src->rnd_state.s1	2-u32max
PARAM_VALUE	1	src->rnd_state.s2	2-u32max
PARAM_VALUE	1	src->rnd_state.s3	2-u32max
PARAM_VALUE	1	src->rnd_state.s4	2-u32max
PARAM_VALUE	1	src->schemes.prev->next	4096-ptr_max
BUF_SIZE	0	dst	896
BUF_SIZE	1	src	(-1),896
BUF_SIZE	1	src	(-1),896
DATA_SOURCE	0	dst	r damon_new_test_ctx
DATA_SOURCE	1	src	$1
RX_PATH
TASK_NOT_RUNNING

mm/damon/core.c damon_commit_ctx() -> __damon_commit_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	1	src	4096-ptr_max
PARAM_VALUE	1	src->attrs.aggr_interval	100000
PARAM_VALUE	1	src->attrs.max_nr_regions	3-u64max
PARAM_VALUE	1	src->attrs.min_nr_regions	3-u64max
PARAM_VALUE	1	src->attrs.ops_update_interval	60000000
PARAM_VALUE	1	src->attrs.sample_interval	5000
PARAM_VALUE	1	src->kdamond_lock.first_waiter	0
PARAM_VALUE	1	src->kdamond_lock.owner.counter	0
PARAM_VALUE	1	src->kdamond_started.done	0
PARAM_VALUE	1	src->kdamond_started.wait.lock.magic	3735899821
PARAM_VALUE	1	src->kdamond_started.wait.lock.owner	(-1)
PARAM_VALUE	1	src->kdamond_started.wait.lock.owner_cpu	u32max
PARAM_VALUE	1	src->min_region_sz	1-u64max
PARAM_VALUE	1	src->next_aggregation_sis	0
PARAM_VALUE	1	src->next_ops_update_sis	0
PARAM_VALUE	1	src->passed_sample_intervals	0
PARAM_VALUE	1	src->rnd_state.s1	2-u32max
PARAM_VALUE	1	src->rnd_state.s2	2-u32max
PARAM_VALUE	1	src->rnd_state.s3	2-u32max
PARAM_VALUE	1	src->rnd_state.s4	2-u32max
PARAM_VALUE	1	src->schemes.prev->next	4096-ptr_max
BUF_SIZE	0	dst	(-1),896
BUF_SIZE	0	dst	(-1),896
BUF_SIZE	1	src	(-1),896
BUF_SIZE	1	src	(-1),896
CAPPED_DATA	0	dst->attrs.min_nr_regions	1
CAPPED_DATA	0	dst->attrs.sample_interval	1
CAPPED_DATA	1	src->attrs.min_nr_regions	1
DATA_SOURCE	0	dst	$0
DATA_SOURCE	1	src	$1
RX_PATH
TASK_NOT_RUNNING

mm/damon/core.c damon_new_test_ctx() -> __damon_commit_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	0	dst	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->addr_unit	1
PARAM_VALUE	0	dst->attrs.aggr_interval	100000
PARAM_VALUE	0	dst->attrs.max_nr_regions	1000
PARAM_VALUE	0	dst->attrs.min_nr_regions	10
PARAM_VALUE	0	dst->attrs.ops_update_interval	60000000
PARAM_VALUE	0	dst->attrs.sample_interval	5000
PARAM_VALUE	0	dst->call_controls.next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.next->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->call_controls_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->kdamond_lock.first_waiter	0
PARAM_VALUE	0	dst->kdamond_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.osq.tail.counter	0
PARAM_VALUE	0	dst->kdamond_lock.owner.counter	0
PARAM_VALUE	0	dst->kdamond_started.done	0
PARAM_VALUE	0	dst->kdamond_started.wait.lock.magic	3735899821
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner	(-1)
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->min_region_sz	4096
PARAM_VALUE	0	dst->next_aggregation_sis	0
PARAM_VALUE	0	dst->next_ops_update_sis	0
PARAM_VALUE	0	dst->passed_sample_intervals	0
PARAM_VALUE	0	dst->probes.next	4096-ptr_max
PARAM_VALUE	0	dst->probes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->rnd_state.s1	2-u32max
PARAM_VALUE	0	dst->rnd_state.s2	2-u32max
PARAM_VALUE	0	dst->rnd_state.s3	2-u32max
PARAM_VALUE	0	dst->rnd_state.s4	2-u32max
PARAM_VALUE	0	dst->schemes.next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->walk_control_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->walk_control_lock.magic	4096-ptr_max
BUF_SIZE	0	dst	896
BUF_SIZE	1	src	(-1),896
BUF_SIZE	1	src	(-1),896
DATA_SOURCE	0	dst	r damon_new_ctx
DATA_SOURCE	1	src	$0
RX_PATH
TASK_NOT_RUNNING

mm/damon/core.c damon_start() -> __damon_commit_ctx()

Type	Parameter	Key	Value
PARAM_VALUE	0	dst	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.next->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->adaptive_targets.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->addr_unit	1
PARAM_VALUE	0	dst->attrs.aggr_interval	100000
PARAM_VALUE	0	dst->attrs.max_nr_regions	1000
PARAM_VALUE	0	dst->attrs.min_nr_regions	10
PARAM_VALUE	0	dst->attrs.ops_update_interval	60000000
PARAM_VALUE	0	dst->attrs.sample_interval	5000
PARAM_VALUE	0	dst->call_controls.next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.next->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->call_controls.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->call_controls_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->call_controls_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->kdamond_lock.first_waiter	0
PARAM_VALUE	0	dst->kdamond_lock.magic	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_lock.osq.tail.counter	0
PARAM_VALUE	0	dst->kdamond_lock.owner.counter	0
PARAM_VALUE	0	dst->kdamond_started.done	0
PARAM_VALUE	0	dst->kdamond_started.wait.lock.magic	3735899821
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner	(-1)
PARAM_VALUE	0	dst->kdamond_started.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->kdamond_started.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->min_region_sz	4096
PARAM_VALUE	0	dst->next_aggregation_sis	0
PARAM_VALUE	0	dst->next_ops_update_sis	0
PARAM_VALUE	0	dst->passed_sample_intervals	0
PARAM_VALUE	0	dst->probes.next	4096-ptr_max
PARAM_VALUE	0	dst->probes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->probes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->rnd_state.s1	2-u32max
PARAM_VALUE	0	dst->rnd_state.s2	2-u32max
PARAM_VALUE	0	dst->rnd_state.s3	2-u32max
PARAM_VALUE	0	dst->rnd_state.s4	2-u32max
PARAM_VALUE	0	dst->schemes.next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.next->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->next	4096-ptr_max
PARAM_VALUE	0	dst->schemes.prev->prev	4096-ptr_max
PARAM_VALUE	0	dst->walk_control_lock.dep_map->name	0-255
PARAM_VALUE	0	dst->walk_control_lock.magic	4096-ptr_max
BUF_SIZE	0	dst	896
DATA_SOURCE	0	dst	r damon_new_ctx
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		global &damon_sysfs_lock