Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/page_alloc.c __alloc_pages_may_oom() -> __alloc_pages_cpuset_fallback()

Type Parameter Key Value
PARAM_VALUE 0 gfp_mask 0-33554431
PARAM_VALUE 1 order 0-3
PARAM_VALUE 2 alloc_flags 4,1028
PARAM_VALUE 3 ac 1846458993372606464
PARAM_VALUE 3 ac->alloc_flags 0,1024
PARAM_VALUE 3 ac->highest_zoneidx 2
PARAM_VALUE 3 ac->migratetype 0-3
PARAM_VALUE 3 ac->preferred_zoneref 4096-ptr_max
PARAM_VALUE 3 ac->preferred_zoneref->zone->lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ac->preferred_zoneref->zone->zone_pgdat->kcompactd_highest_zoneidx 0-4294967294
PARAM_VALUE 3 ac->preferred_zoneref->zone->zone_pgdat->kcompactd_max_order 1-s32max
PARAM_VALUE 3 ac->preferred_zoneref->zone->zone_pgdat->kswapd_order 0-s32max
PARAM_VALUE 3 ac->spread_dirty_pages 0
PARAM_VALUE 3 ac->zonelist 4096-ptr_max
BUF_SIZE 3 ac->preferred_zoneref (-1),81936
CAPPED_DATA 1 order 1
DATA_SOURCE 0 gfp_mask $0
DATA_SOURCE 1 order $1
DATA_SOURCE 3 ac $2
BIT_INFO 0 gfp_mask 0x8000,0x1debfff
BIT_INFO 2 alloc_flags 0x4,0x7ff
NOSPEC 1 order
NOSPEC 1 order
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 order 0-3[c]
USER_DATA 1 order 0-3[c]
UNITS 1 order unit_byte
LOCK2 global &oom_lock

mm/page_alloc.c __alloc_pages_slowpath() -> __alloc_pages_cpuset_fallback()

Type Parameter Key Value
PARAM_VALUE 0 gfp_mask 0-33554431
PARAM_VALUE 1 order 0-10
PARAM_VALUE 2 alloc_flags 32,1056
PARAM_VALUE 3 ac 1846458993372606464
PARAM_VALUE 3 ac->alloc_flags 0,1024
PARAM_VALUE 3 ac->highest_zoneidx 0-2
PARAM_VALUE 3 ac->migratetype 0-3
PARAM_VALUE 3 ac->preferred_zoneref 4096-ptr_max
PARAM_VALUE 3 ac->spread_dirty_pages 0
PARAM_VALUE 3 ac->zonelist 4096-ptr_max
BUF_SIZE 3 ac->preferred_zoneref (-1),81936
CAPPED_DATA 1 order 1
CAPPED_DATA 3 ac->highest_zoneidx 1
CAPPED_DATA 3 ac->migratetype 1
DATA_SOURCE 0 gfp_mask $0
DATA_SOURCE 1 order $1
DATA_SOURCE 3 ac $2
FUZZY_MAX 1 order 4
BIT_INFO 2 alloc_flags 0x20,0x7ff
NOSPEC 1 order
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 order 0-10[c]
USER_DATA 1 order 0-10[c]