Open Menu /

Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/compaction.c isolate_migratepages() -> isolate_migratepages_block()

Type Parameter Key Value
PARAM_VALUE 0 cc 39519167169261568,627961168991526912,2805172457106239488
PARAM_VALUE 0 cc->freepages 4096-ptr_max
PARAM_VALUE 0 cc->migratepages.next->next 39519167169261744,627961168991527088,2805172457106239664
PARAM_VALUE 0 cc->migratepages.prev->next 39519167169261744,627961168991527088,2805172457106239664
PARAM_VALUE 0 cc->migratepages.prev->prev 39519167169261744,627961168991527088,2805172457106239664
PARAM_VALUE 0 cc->zone 4096-ptr_max
PARAM_VALUE 0 cc->zone->compact_cached_migrate_pfn 4096-ptr_max
PARAM_VALUE 3 mode 8,12
CAPPED_DATA 0 cc->zone->zone_start_pfn 1
CAPPED_DATA 2 end_pfn 1
CAPPED_DATA 2 end_pfn 1
DATA_SOURCE 0 cc $0
FUZZY_MAX 3 mode 12
PARAM_COMPARE 2 end_pfn <= $0->free_pfn
PARAM_COMPARE 2 end_pfn <= $0->free_pfn
BIT_INFO 3 mode 0x8,0xf
HARD_MAX 3 mode 12
RX_PATH
TASK_NOT_RUNNING
UNITS 1 low_pfn unit_page
UNITS 2 end_pfn unit_page

mm/compaction.c isolate_migratepages_range() -> isolate_migratepages_block()

Type Parameter Key Value
PARAM_VALUE 0 cc 4129468660797198336
PARAM_VALUE 0 cc->nr_migratepages 0-31
PARAM_VALUE 0 cc->zone 4096-ptr_max
PARAM_VALUE 1 low_pfn 0-18446744073709551614
PARAM_VALUE 3 mode 8
CAPPED_DATA 1 low_pfn 1
CAPPED_DATA 1 low_pfn 1
CAPPED_DATA 2 end_pfn 1
CAPPED_DATA 2 end_pfn 1
DATA_SOURCE 0 cc $0
RX_PATH
TASK_NOT_RUNNING
UNITS 1 low_pfn unit_page
UNITS 2 end_pfn unit_page
HALF_LOCKED2 &cma->alloc_mutex
HALF_LOCKED2 &vm->hotplug_mutex