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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

mm/damon/core.c damos_core_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->call_controls_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ctx->call_controls_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ctx->call_controls_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ctx->kdamond_started.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->maybe_corrupted 0
PARAM_VALUE 0 ctx->pause 0
PARAM_VALUE 0 ctx->walk_control_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ctx->walk_control_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ctx->walk_control_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
BUF_SIZE 0 ctx (-1),128
BUF_SIZE 0 ctx (-1),128
BUF_SIZE 0 ctx->regions_score_histogram (-1),8
CAPPED_DATA 1 t 1
CAPPED_DATA 2 r 1
CAPPED_DATA 2 r->age 1
CAPPED_DATA 3 &filter->list 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 t $1
DATA_SOURCE 2 r $2
NO_OVERFLOW_SIMPLE 2 r->ar.start
HALF_LOCKED2 0 &ctx->walk_control_lock

mm/damon/core.c damos_test_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 0
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 1 t->nr_regions 1
PARAM_VALUE 1 t->obsolete 0
PARAM_VALUE 1 t->pid 0
PARAM_VALUE 1 t->regions_list.prev 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next->next 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 2 r->age 0
PARAM_VALUE 2 r->ar.end 5
PARAM_VALUE 2 r->ar.start 3
PARAM_VALUE 2 r->last_nr_accesses 0
PARAM_VALUE 2 r->last_probe_hits 4096-ptr_max
PARAM_VALUE 2 r->list.next 4096-ptr_max
PARAM_VALUE 2 r->list.next->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->prev 4096-ptr_max
PARAM_VALUE 2 r->nr_accesses 0
PARAM_VALUE 2 r->probe_hits 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
PARAM_VALUE 3 filter->allow 0
PARAM_VALUE 3 filter->matching 1
PARAM_VALUE 3 filter->type 6
PARAM_VALUE 4 min_region_sz 1
BUF_SIZE 1 t 48
BUF_SIZE 3 filter 40
DATA_SOURCE 1 t r damon_new_target
DATA_SOURCE 2 r r damon_new_region
DATA_SOURCE 3 filter r damos_new_filter

mm/damon/core.c damos_test_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 0
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 1 t->obsolete 0
PARAM_VALUE 1 t->pid 0
PARAM_VALUE 1 t->regions_list.prev 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next->next 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 2 r->age 0
PARAM_VALUE 2 r->ar.end 2
PARAM_VALUE 2 r->ar.start 1
PARAM_VALUE 2 r->last_nr_accesses 0
PARAM_VALUE 2 r->last_probe_hits 4096-ptr_max
PARAM_VALUE 2 r->list.next 4096-ptr_max
PARAM_VALUE 2 r->list.next->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->prev 4096-ptr_max
PARAM_VALUE 2 r->nr_accesses 0
PARAM_VALUE 2 r->probe_hits 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
PARAM_VALUE 3 filter->allow 0
PARAM_VALUE 3 filter->matching 1
PARAM_VALUE 3 filter->type 6
PARAM_VALUE 4 min_region_sz 1
BUF_SIZE 1 t 48
BUF_SIZE 3 filter 40
DATA_SOURCE 1 t r damon_new_target
DATA_SOURCE 2 r r damon_new_region
DATA_SOURCE 3 filter r damos_new_filter

mm/damon/core.c damos_test_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 0
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 1 t->obsolete 0
PARAM_VALUE 1 t->pid 0
PARAM_VALUE 1 t->regions_list.prev 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next->next 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 2 r->age 0
PARAM_VALUE 2 r->ar.end 8
PARAM_VALUE 2 r->ar.start 6
PARAM_VALUE 2 r->last_nr_accesses 0
PARAM_VALUE 2 r->last_probe_hits 4096-ptr_max
PARAM_VALUE 2 r->list.next 4096-ptr_max
PARAM_VALUE 2 r->list.next->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->prev 4096-ptr_max
PARAM_VALUE 2 r->nr_accesses 0
PARAM_VALUE 2 r->probe_hits 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
PARAM_VALUE 3 filter->allow 0
PARAM_VALUE 3 filter->matching 1
PARAM_VALUE 3 filter->type 6
PARAM_VALUE 4 min_region_sz 1
BUF_SIZE 1 t 48
BUF_SIZE 3 filter 40
DATA_SOURCE 1 t r damon_new_target
DATA_SOURCE 2 r r damon_new_region
DATA_SOURCE 3 filter r damos_new_filter

mm/damon/core.c damos_test_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 0
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 1 t->obsolete 0
PARAM_VALUE 1 t->pid 0
PARAM_VALUE 1 t->regions_list.prev 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next->next 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 2 r->age 0
PARAM_VALUE 2 r->ar.end 4
PARAM_VALUE 2 r->ar.start 1
PARAM_VALUE 2 r->last_nr_accesses 0
PARAM_VALUE 2 r->last_probe_hits 4096-ptr_max
PARAM_VALUE 2 r->list.next 4096-ptr_max
PARAM_VALUE 2 r->list.next->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->prev 4096-ptr_max
PARAM_VALUE 2 r->nr_accesses 0
PARAM_VALUE 2 r->probe_hits 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
PARAM_VALUE 3 filter->allow 0
PARAM_VALUE 3 filter->matching 1
PARAM_VALUE 3 filter->type 6
PARAM_VALUE 4 min_region_sz 1
BUF_SIZE 1 t 48
BUF_SIZE 3 filter 40
DATA_SOURCE 1 t r damon_new_target
DATA_SOURCE 2 r r damon_new_region
DATA_SOURCE 3 filter r damos_new_filter

mm/damon/core.c damos_test_filter_out() -> damos_filter_match()

Type Parameter Key Value
PARAM_VALUE 0 ctx 0
PARAM_VALUE 1 t 4096-ptr_max
PARAM_VALUE 1 t->obsolete 0
PARAM_VALUE 1 t->pid 0
PARAM_VALUE 1 t->regions_list.prev 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next 4096-ptr_max
PARAM_VALUE 1 t->regions_list.prev->next->next 4096-ptr_max
PARAM_VALUE 2 r 4096-ptr_max
PARAM_VALUE 2 r->age 0
PARAM_VALUE 2 r->ar.end 8
PARAM_VALUE 2 r->ar.start 2
PARAM_VALUE 2 r->last_nr_accesses 0
PARAM_VALUE 2 r->last_probe_hits 4096-ptr_max
PARAM_VALUE 2 r->list.next 4096-ptr_max
PARAM_VALUE 2 r->list.next->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->next 4096-ptr_max
PARAM_VALUE 2 r->list.prev->prev 4096-ptr_max
PARAM_VALUE 2 r->nr_accesses 0
PARAM_VALUE 2 r->probe_hits 4096-ptr_max
PARAM_VALUE 3 filter 4096-ptr_max
PARAM_VALUE 3 filter->allow 0
PARAM_VALUE 3 filter->matching 1
PARAM_VALUE 3 filter->type 6
PARAM_VALUE 4 min_region_sz 1
BUF_SIZE 1 t 48
BUF_SIZE 3 filter 40
DATA_SOURCE 1 t r damon_new_target
DATA_SOURCE 2 r r damon_new_region
DATA_SOURCE 3 filter r damos_new_filter